{"id":309743,"date":"2025-07-16T09:35:33","date_gmt":"2025-07-16T09:35:33","guid":{"rendered":"https:\/\/pocketoption.com\/blog\/news-events\/data\/bitcoin-resistance-levels-2\/"},"modified":"2025-07-16T09:35:33","modified_gmt":"2025-07-16T09:35:33","slug":"bitcoin-resistance-levels","status":"publish","type":"post","link":"https:\/\/pocketoption.com\/blog\/vt\/knowledge-base\/trading\/bitcoin-resistance-levels\/","title":{"rendered":"C\u00e1c M\u1ee9c Kh\u00e1ng C\u1ef1 c\u1ee7a Bitcoin: L\u00e0m Ch\u1ee7 Ph\u00e2n T\u00edch To\u00e1n H\u1ecdc \u0111\u1ec3 \u0110\u01b0a Ra Quy\u1ebft \u0110\u1ecbnh Giao D\u1ecbch T\u1ed1t H\u01a1n"},"content":{"rendered":"<div id=\"root\"><div id=\"wrap-img-root\"><\/div><\/div>","protected":false},"excerpt":{"rendered":"","protected":false},"author":50,"featured_media":193739,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[20],"tags":[48,39,44],"class_list":["post-309743","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-trading","tag-crypto","tag-platform","tag-strategy"],"acf":{"h1":"Pocket Option C\u00e1c M\u1ee9c Kh\u00e1ng C\u1ef1 Bitcoin","h1_source":{"label":"H1","type":"text","formatted_value":"Pocket Option C\u00e1c M\u1ee9c Kh\u00e1ng C\u1ef1 Bitcoin"},"description":"Kh\u00e1m ph\u00e1 c\u00e1c k\u1ef9 thu\u1eadt t\u00ednh to\u00e1n m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin ch\u00ednh x\u00e1c v\u1edbi c\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc to\u00e0n di\u1ec7n v\u00e0 ph\u00e2n t\u00edch th\u1ef1c ti\u1ec5n. C\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option c\u00f3 th\u1ec3 h\u01b0\u1edfng l\u1ee3i t\u1eeb nh\u1eefng hi\u1ec3u bi\u1ebft \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 c\u1ea3i thi\u1ec7n k\u1ebft qu\u1ea3 giao d\u1ecbch ngay h\u00f4m nay.","description_source":{"label":"Description","type":"textarea","formatted_value":"Kh\u00e1m ph\u00e1 c\u00e1c k\u1ef9 thu\u1eadt t\u00ednh to\u00e1n m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin ch\u00ednh x\u00e1c v\u1edbi c\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc to\u00e0n di\u1ec7n v\u00e0 ph\u00e2n t\u00edch th\u1ef1c ti\u1ec5n. C\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option c\u00f3 th\u1ec3 h\u01b0\u1edfng l\u1ee3i t\u1eeb nh\u1eefng hi\u1ec3u bi\u1ebft \u0111\u1ed9c \u0111\u00e1o \u0111\u1ec3 c\u1ea3i thi\u1ec7n k\u1ebft qu\u1ea3 giao d\u1ecbch ngay h\u00f4m nay."},"intro":"Vi\u1ec7c th\u00e0nh th\u1ea1o c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin \u0111\u00f2i h\u1ecfi nhi\u1ec1u h\u01a1n vi\u1ec7c \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 c\u01a1 b\u1ea3n--n\u00f3 y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c to\u00e1n h\u1ecdc v\u00e0 chi\u1ec1u s\u00e2u ph\u00e2n t\u00edch. B\u00e0i vi\u1ebft n\u00e0y ti\u1ebft l\u1ed9 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e2ng cao bi\u1ebfn c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 m\u01a1 h\u1ed3 th\u00e0nh c\u00e1c \u0111i\u1ec3m quy\u1ebft \u0111\u1ecbnh \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n, gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch x\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ecb tr\u00ed v\u00e0o v\u00e0 ra t\u1ed1i \u01b0u v\u1edbi s\u1ef1 t\u1ef1 tin v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n.","intro_source":{"label":"Intro","type":"text","formatted_value":"Vi\u1ec7c th\u00e0nh th\u1ea1o c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin \u0111\u00f2i h\u1ecfi nhi\u1ec1u h\u01a1n vi\u1ec7c \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 c\u01a1 b\u1ea3n--n\u00f3 y\u00eau c\u1ea7u \u0111\u1ed9 ch\u00ednh x\u00e1c to\u00e1n h\u1ecdc v\u00e0 chi\u1ec1u s\u00e2u ph\u00e2n t\u00edch. B\u00e0i vi\u1ebft n\u00e0y ti\u1ebft l\u1ed9 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e2ng cao bi\u1ebfn c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 m\u01a1 h\u1ed3 th\u00e0nh c\u00e1c \u0111i\u1ec3m quy\u1ebft \u0111\u1ecbnh \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n, gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch x\u00e1c \u0111\u1ecbnh c\u00e1c v\u1ecb tr\u00ed v\u00e0o v\u00e0 ra t\u1ed1i \u01b0u v\u1edbi s\u1ef1 t\u1ef1 tin v\u00e0 \u0111\u1ed9 ch\u00ednh x\u00e1c cao h\u01a1n."},"body_html":"<div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>N\u1ec1n t\u1ea3ng To\u00e1n h\u1ecdc c\u1ee7a C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 Bitcoin<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin \u0111\u1ea1i di\u1ec7n cho c\u00e1c ng\u01b0\u1ee1ng gi\u00e1 m\u00e0 t\u1ea1i \u0111\u00f3 \u00e1p l\u1ef1c b\u00e1n th\u01b0\u1eddng v\u01b0\u1ee3t qua \u00e1p l\u1ef1c mua, khi\u1ebfn cho c\u00e1c chuy\u1ec3n \u0111\u1ed9ng gi\u00e1 \u0111i l\u00ean b\u1ecb ch\u1eefng l\u1ea1i ho\u1eb7c \u0111\u1ea3o chi\u1ec1u. Trong khi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 tr\u1ef1c quan c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u00e1ng c\u1ef1 \u1edf m\u1ee9c $29,500 v\u00ec n\u00f3 \"tr\u00f4ng quan tr\u1ecdng,\" ph\u00e2n t\u00edch to\u00e1n h\u1ecdc ti\u1ebft l\u1ed9 r\u1eb1ng m\u1ee9c n\u00e0y tr\u00f9ng v\u1edbi m\u1ee9c tho\u00e1i lui Fibonacci 61.8%, m\u1ed9t d\u1ea3i \u0111\u1ed9 l\u1ec7ch chu\u1ea9n ch\u00ednh, v\u00e0 m\u1ed9t c\u1ee5m kh\u1ed1i l\u01b0\u1ee3ng l\u1ecbch s\u1eed\u2014bi\u1ebfn \u00fd ki\u1ebfn ch\u1ee7 quan th\u00e0nh d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Trong c\u00e1c th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed, \u0111\u1eb7c bi\u1ec7t l\u00e0 Bitcoin, c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00e1c r\u00e0o c\u1ea3n t\u00e2m l\u00fd v\u00e0 k\u1ef9 thu\u1eadt v\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m \u0111\u1ed9c \u0111\u00e1o kh\u00f4ng c\u00f3 trong c\u00e1c th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng. V\u00ed d\u1ee5, giao d\u1ecbch 24\/7 c\u1ee7a Bitcoin t\u1ea1o ra s\u1ef1 h\u00ecnh th\u00e0nh kh\u00e1ng c\u1ef1 li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u00f3 c\u00e1c kho\u1ea3ng tr\u1ed1ng qua \u0111\u00eam ph\u1ed5 bi\u1ebfn trong c\u00e1c th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n, cho ph\u00e9p m\u00f4 h\u00ecnh h\u00f3a to\u00e1n h\u1ecdc ch\u00ednh x\u00e1c h\u01a1n. Khi giao d\u1ecbch tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 Pocket Option, \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1eb7c th\u00f9 cho ti\u1ec1n \u0111i\u1ec7n t\u1eed n\u00e0y c\u00f3 th\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 th\u1eafng l\u00ean 15-20% so v\u1edbi ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt truy\u1ec1n th\u1ed1ng.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Kh\u00e1i ni\u1ec7m to\u00e1n h\u1ecdc c\u1ed1t l\u00f5i \u0111\u1eb1ng sau c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin li\u00ean quan \u0111\u1ebfn ph\u00e2n t\u00edch h\u00e0nh \u0111\u1ed9ng gi\u00e1 l\u1ecbch s\u1eed th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea. Thay v\u00ec m\u1ed9t \u0111\u01b0\u1eddng \u0111\u01a1n l\u1ebb, kh\u00e1ng c\u1ef1 th\u1ec3 hi\u1ec7n nh\u01b0 m\u1ed9t v\u00f9ng x\u00e1c su\u1ea5t th\u01b0\u1eddng tr\u1ea3i d\u00e0i 2-3% gi\u00e1 (v\u00ed d\u1ee5: $29,000-$29,870), n\u01a1i x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i t\u0103ng t\u1eeb 65% \u1edf r\u00eca v\u00f9ng l\u00ean 85%+ \u1edf trung t\u00e2m. C\u00e1ch ti\u1ebfp c\u1eadn x\u00e1c su\u1ea5t n\u00e0y cho ph\u00e9p qu\u1ea3n l\u00fd v\u1ecb tr\u00ed tinh t\u1ebf h\u01a1n so v\u1edbi suy ngh\u0129 nh\u1ecb ph\u00e2n \"kh\u00e1ng c\u1ef1\/kh\u00f4ng kh\u00e1ng c\u1ef1\".<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Ph\u01b0\u01a1ng ph\u00e1p \u0110\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 X\u00e1c \u0111\u1ecbnh C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 BTC<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>V\u01b0\u1ee3t ra ngo\u00e0i nh\u1eadn di\u1ec7n tr\u1ef1c quan, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc bi\u1ebfn ph\u00e2n t\u00edch ch\u1ee7 quan th\u00e0nh c\u00e1c ph\u00e9p \u0111o kh\u00e1ch quan, gi\u1ea3m t\u00edn hi\u1ec7u sai l\u00ean \u0111\u1ebfn 40% v\u00e0 t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c t\u1eeb t\u1ef7 l\u1ec7 ph\u00e2n t\u00edch tr\u1ef1c quan th\u00f4ng th\u01b0\u1eddng 55-60% l\u00ean 75-80% trong c\u00e1c k\u1ecbch b\u1ea3n \u0111\u00e3 ki\u1ec3m tra l\u1ea1i. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e0y t\u1ea1o ra c\u00e1c khung nh\u1ea5t qu\u00e1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng trong c\u00e1c giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau.<\/p><\/div><div class='po-container po-container_width_article-sm'><h3 class='po-article-page__title'>T\u00ednh to\u00e1n Tho\u00e1i lui Fibonacci<\/h3><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>D\u00e3y Fibonacci cung c\u1ea5p m\u1ed9t khung to\u00e1n h\u1ecdc \u0111\u1ec3 t\u00ednh to\u00e1n c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng c\u1ee7a bitcoin. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ee9ng t\u1ecf hi\u1ec7u qu\u1ea3 nh\u1ea5t tr\u00ean c\u00e1c khung th\u1eddi gian 4 gi\u1edd v\u00e0 h\u00e0ng ng\u00e0y trong c\u00e1c th\u1ecb tr\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng, v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c gi\u1ea3m \u0111\u00e1ng k\u1ec3 tr\u00ean c\u00e1c khung th\u1eddi gian d\u01b0\u1edbi 1 gi\u1edd. Vi\u1ec7c t\u00ednh to\u00e1n bao g\u1ed3m vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec3m cao v\u00e0 th\u1ea5p \u0111\u00e1ng k\u1ec3, sau \u0111\u00f3 \u00e1p d\u1ee5ng c\u00e1c t\u1ef7 l\u1ec7 Fibonacci (23.6%, 38.2%, 50%, 61.8%, v\u00e0 78.6%) \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng.<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>T\u1ef7 l\u1ec7 Fibonacci<\/th><th>C\u00f4ng th\u1ee9c T\u00ednh to\u00e1n<\/th><th>\u1ee8ng d\u1ee5ng cho BTC<\/th><\/tr><\/thead><tbody><tr><td>23.6%<\/td><td>Cao - ((Cao - Th\u1ea5p) \u00d7 0.236)<\/td><td>M\u1ee9c kh\u00e1ng c\u1ef1 y\u1ebfu<\/td><\/tr><tr><td>38.2%<\/td><td>Cao - ((Cao - Th\u1ea5p) \u00d7 0.382)<\/td><td>M\u1ee9c kh\u00e1ng c\u1ef1 trung b\u00ecnh<\/td><\/tr><tr><td>50.0%<\/td><td>Cao - ((Cao - Th\u1ea5p) \u00d7 0.5)<\/td><td>M\u1ee9c kh\u00e1ng c\u1ef1 trung b\u00ecnh<\/td><\/tr><tr><td>61.8%<\/td><td>Cao - ((Cao - Th\u1ea5p) \u00d7 0.618)<\/td><td>M\u1ee9c kh\u00e1ng c\u1ef1 m\u1ea1nh<\/td><\/tr><tr><td>78.6%<\/td><td>Cao - ((Cao - Th\u1ea5p) \u00d7 0.786)<\/td><td>M\u1ee9c kh\u00e1ng c\u1ef1 ch\u00ednh<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>V\u00ed d\u1ee5, n\u1ebfu gi\u00e1 Bitcoin di chuy\u1ec3n t\u1eeb m\u1ee9c th\u1ea5p $20,000 l\u00ean m\u1ee9c cao $30,000, m\u1ee9c tho\u00e1i lui Fibonacci 61.8% s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 sau: $30,000 - (($30,000 - $20,000) \u00d7 0.618) = $26,180. Gi\u00e1 n\u00e0y tr\u1edf th\u00e0nh m\u1ed9t m\u1ee9c kh\u00e1ng c\u1ef1 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n theo to\u00e1n h\u1ecdc. T\u00ednh to\u00e1n c\u1ee5 th\u1ec3 n\u00e0y \u0111\u00e3 x\u00e1c \u0111\u1ecbnh m\u1ee9c kh\u00e1ng c\u1ef1 \u0111\u00e3 ng\u0103n ch\u1eb7n \u0111\u1ee3t ph\u1ee5c h\u1ed3i c\u1ee7a Bitcoin v\u00e0o th\u00e1ng 2 n\u0103m 2023, g\u00e2y ra s\u1ef1 \u0111\u1ea3o chi\u1ec1u 12% tr\u01b0\u1edbc khi m\u1ee9c n\u00e0y cu\u1ed1i c\u00f9ng b\u1ecb ph\u00e1 v\u1ee1.<\/p><\/div><div class='po-container po-container_width_article-sm'><h3 class='po-article-page__title'>Ph\u00e2n t\u00edch Gi\u00e1 Trung b\u00ecnh Tr\u1ecdng s\u1ed1 theo Kh\u1ed1i l\u01b0\u1ee3ng (VWAP)<\/h3><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>VWAP k\u1ebft h\u1ee3p c\u1ea3 d\u1eef li\u1ec7u gi\u00e1 v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin quan tr\u1ecdng n\u01a1i c\u00f3 l\u01b0\u1ee3ng l\u1edbn ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch x\u1ea3y ra\u2014th\u01b0\u1eddng ch\u00ednh x\u00e1c h\u01a1n 30-40% so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1ec9 d\u1ef1a tr\u00ean gi\u00e1:<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Th\u1eddi k\u1ef3<\/th><th>C\u00f4ng th\u1ee9c VWAP<\/th><th>\u00dd ngh\u0129a \u0111\u1ed1i v\u1edbi Kh\u00e1ng c\u1ef1<\/th><\/tr><\/thead><tbody><tr><td>H\u00e0ng ng\u00e0y<\/td><td>\u03a3(Gi\u00e1 \u00d7 Kh\u1ed1i l\u01b0\u1ee3ng) \/ \u03a3(Kh\u1ed1i l\u01b0\u1ee3ng)<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 ng\u1eafn h\u1ea1n (1-3 ng\u00e0y)<\/td><\/tr><tr><td>H\u00e0ng tu\u1ea7n<\/td><td>\u03a3(VWAP h\u00e0ng ng\u00e0y \u00d7 Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng ng\u00e0y) \/ \u03a3(Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng tu\u1ea7n)<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 trung h\u1ea1n (1-3 tu\u1ea7n)<\/td><\/tr><tr><td>H\u00e0ng th\u00e1ng<\/td><td>\u03a3(VWAP h\u00e0ng tu\u1ea7n \u00d7 Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng tu\u1ea7n) \/ \u03a3(Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng th\u00e1ng)<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 d\u00e0i h\u1ea1n (1-3 th\u00e1ng)<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Khi c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn x\u1ea3y ra \u1edf c\u00e1c m\u1ee9c gi\u00e1 c\u1ee5 th\u1ec3, nh\u1eefng m\u1ee9c n\u00e0y th\u01b0\u1eddng tr\u1edf th\u00e0nh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 btc quan tr\u1ecdng. B\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch d\u1eef li\u1ec7u kh\u1ed1i l\u01b0\u1ee3ng l\u1ecbch s\u1eed v\u00e0 c\u00e1c \u0111i\u1ec3m gi\u00e1 t\u01b0\u01a1ng \u1ee9ng, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh n\u01a1i \u00e1p l\u1ef1c b\u00e1n \u0111\u00e1ng k\u1ec3 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n trong c\u00e1c chuy\u1ec3n \u0111\u1ed9ng gi\u00e1 t\u01b0\u01a1ng lai. V\u00ed d\u1ee5, ph\u1ea1m vi $28,900-$29,200 \u0111\u00e3 t\u00edch l\u0169y h\u01a1n 24% kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch c\u1ee7a Bitcoin trong th\u00e1ng 6 n\u0103m 2023, t\u1ea1o ra m\u1ed9t v\u00f9ng kh\u00e1ng c\u1ef1 \u0111\u00e1ng k\u1ec3 \u0111\u00e3 t\u1eeb ch\u1ed1i c\u00e1c ti\u1ebfn b\u1ed9 gi\u00e1 b\u1ed1n l\u1ea7n li\u00ean ti\u1ebfp.<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Ph\u00e2n t\u00edch Th\u1ed1ng k\u00ea v\u1ec1 C\u00e1c M\u1ee9c H\u1ed7 tr\u1ee3 v\u00e0 Kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea cung c\u1ea5p m\u1ed9t khung kh\u00e1ch quan \u0111\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin. Trong khi c\u00e1c nh\u00e0 ph\u00e2n t\u00edch tr\u1ef1c quan c\u00f3 th\u1ec3 v\u1ebd c\u00e1c \u0111\u01b0\u1eddng t\u00f9y \u00fd, \u00fd ngh\u0129a th\u1ed1ng k\u00ea bi\u1ebfn ch\u00fang th\u00e0nh c\u00e1c \u0111i\u1ec3m quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u v\u1edbi c\u00e1c kho\u1ea3ng tin c\u1eady c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng.<\/p><\/div><div class='po-container po-container_width_article-sm'><h3 class='po-article-page__title'>D\u1ea3i \u0110\u1ed9 l\u1ec7ch Chu\u1ea9n v\u00e0 C\u1ee5m Gi\u00e1<\/h3><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>\u0110\u1ed9 l\u1ec7ch chu\u1ea9n \u0111o l\u01b0\u1eddng \u0111\u1ed9 bi\u1ebfn \u0111\u1ed9ng gi\u00e1 v\u00e0 gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin th\u00f4ng qua \u00fd ngh\u0129a th\u1ed1ng k\u00ea. Trong giao d\u1ecbch th\u1ef1c t\u1ebf, c\u00e1c d\u1ea3i n\u00e0y ph\u1ee5c v\u1ee5 c\u00e1c ch\u1ee9c n\u0103ng c\u1ee5 th\u1ec3: kh\u00e1ng c\u1ef1 1SD ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u1ec3 l\u1ea5y l\u1ee3i nhu\u1eadn m\u1ed9t ph\u1ea7n, 2SD \u0111\u1ec3 tho\u00e1t v\u1ecb tr\u00ed ho\u00e0n to\u00e0n, v\u00e0 3SD cho c\u00e1c m\u1ee5c nh\u1eadp ng\u01b0\u1ee3c xu h\u01b0\u1edbng ti\u1ec1m n\u0103ng:<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>M\u1ee9c \u0110\u1ed9 l\u1ec7ch Chu\u1ea9n<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p T\u00ednh to\u00e1n<\/th><th>S\u1ee9c m\u1ea1nh Kh\u00e1ng c\u1ef1<\/th><\/tr><\/thead><tbody><tr><td>D\u1ea3i 1 SD<\/td><td>Gi\u00e1 Trung b\u00ecnh + (\u0110\u1ed9 l\u1ec7ch Chu\u1ea9n \u00d7 1)<\/td><td>Kh\u00e1ng c\u1ef1 y\u1ebfu (x\u00e1c su\u1ea5t 68%)<\/td><\/tr><tr><td>D\u1ea3i 2 SD<\/td><td>Gi\u00e1 Trung b\u00ecnh + (\u0110\u1ed9 l\u1ec7ch Chu\u1ea9n \u00d7 2)<\/td><td>Kh\u00e1ng c\u1ef1 trung b\u00ecnh (x\u00e1c su\u1ea5t 95%)<\/td><\/tr><tr><td>D\u1ea3i 3 SD<\/td><td>Gi\u00e1 Trung b\u00ecnh + (\u0110\u1ed9 l\u1ec7ch Chu\u1ea9n \u00d7 3)<\/td><td>Kh\u00e1ng c\u1ef1 m\u1ea1nh (x\u00e1c su\u1ea5t 99.7%)<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Ph\u00e2n t\u00edch c\u1ee5m gi\u00e1 li\u00ean quan \u0111\u1ebfn vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c ph\u1ea1m vi m\u00e0 Bitcoin \u0111\u00e3 giao d\u1ecbch th\u01b0\u1eddng xuy\u00ean nh\u1ea5t. Nh\u1eefng v\u00f9ng n\u00e0y th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin quan tr\u1ecdng v\u00ec ch\u00fang \u0111\u1ea1i di\u1ec7n cho c\u00e1c m\u1ee9c gi\u00e1 m\u00e0 ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch \u0111\u00e1ng k\u1ec3 \u0111\u00e3 x\u1ea3y ra. K\u00edch th\u01b0\u1edbc bin t\u1ed1i \u01b0u cho ph\u00e2n t\u00edch c\u1ee5m th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 0.5% \u0111\u1ebfn 1.5% c\u1ee7a gi\u00e1 hi\u1ec7n t\u1ea1i, v\u1edbi c\u00e1c bin nh\u1ecf h\u01a1n (0.5%) hi\u1ec7u qu\u1ea3 h\u01a1n trong c\u00e1c giai \u0111o\u1ea1n bi\u1ebfn \u0111\u1ed9ng th\u1ea5p v\u00e0 c\u00e1c bin l\u1edbn h\u01a1n (1.5%) t\u1ed1t h\u01a1n trong bi\u1ebfn \u0111\u1ed9ng cao.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00f4ng th\u1ee9c to\u00e1n h\u1ecdc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c c\u1ee5m gi\u00e1 li\u00ean quan \u0111\u1ebfn vi\u1ec7c t\u00ednh to\u00e1n ph\u00e2n ph\u1ed1i t\u1ea7n su\u1ea5t c\u1ee7a c\u00e1c gi\u00e1 l\u1ecbch s\u1eed v\u00e0 t\u00ecm c\u00e1c ph\u1ea1m vi c\u00f3 s\u1ef1 t\u1eadp trung cao nh\u1ea5t:<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Chia ph\u1ea1m vi gi\u00e1 th\u00e0nh c\u00e1c kho\u1ea3ng b\u1eb1ng nhau (bin)\u2014th\u01b0\u1eddng l\u00e0 100-150 bin tr\u00ean ph\u1ea1m vi \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110\u1ebfm s\u1ed1 l\u1ea7n xu\u1ea5t hi\u1ec7n gi\u00e1 trong m\u1ed7i bin, v\u1edbi gi\u00e1 tr\u1ecb \u0111\u00f3ng n\u1ebfn t\u1ed1i thi\u1ec3u 4 gi\u1edd<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>X\u00e1c \u0111\u1ecbnh c\u00e1c bin c\u00f3 s\u1ed1 \u0111\u1ebfm t\u1ea7n su\u1ea5t v\u01b0\u1ee3t qu\u00e1 ph\u00e2n v\u1ecb th\u1ee9 75 c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c gi\u00e1 tr\u1ecb t\u1ea7n su\u1ea5t<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110\u00e1nh d\u1ea5u c\u00e1c v\u00f9ng t\u1ea7n su\u1ea5t cao n\u00e0y l\u00e0 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng, v\u1edbi s\u1ee9c m\u1ea1nh t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi t\u1ea7n su\u1ea5t<\/li><\/ul><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Ph\u00e1t hi\u1ec7n Thu\u1eadt to\u00e1n c\u1ee7a C\u00e1c M\u1ee9c H\u1ed7 tr\u1ee3 v\u00e0 V\u00f9ng Kh\u00e1ng c\u1ef1 BTC<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c thu\u1eadt to\u00e1n ti\u00ean ti\u1ebfn c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 v\u00f9ng kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin, lo\u1ea1i b\u1ecf s\u1ef1 thi\u00ean v\u1ecb c\u1ee7a con ng\u01b0\u1eddi v\u00e0 t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c ph\u00e2n t\u00edch l\u00ean 30-50% so v\u1edbi nh\u1eadn di\u1ec7n th\u1ee7 c\u00f4ng. L\u1ef1a ch\u1ecdn thu\u1eadt to\u00e1n t\u1ed1i \u01b0u ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng: c\u00e1c \u0111i\u1ec3m xoay xu\u1ea5t s\u1eafc trong c\u00e1c th\u1ecb tr\u01b0\u1eddng dao \u0111\u1ed9ng (\u00b15% thay \u0111\u1ed5i h\u00e0ng th\u00e1ng), c\u00e1c m\u1eabu h\u00ecnh fractal trong c\u00e1c th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng (&gt;20% thay \u0111\u1ed5i h\u00e0ng th\u00e1ng), v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc m\u00e1y trong c\u00e1c chuy\u1ec3n \u0111\u1ed5i xu h\u01b0\u1edbng.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch hi\u1ec7n \u0111\u1ea1i nh\u01b0 Pocket Option t\u00edch h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 thu\u1eadt to\u00e1n gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n. C\u00e1c thu\u1eadt to\u00e1n n\u00e0y k\u1ebft h\u1ee3p m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc v\u1edbi hi\u1ec7u qu\u1ea3 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh trong c\u00e1c giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau:<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Lo\u1ea1i Thu\u1eadt to\u00e1n<\/th><th>C\u01a1 s\u1edf To\u00e1n h\u1ecdc<\/th><th>Ph\u01b0\u01a1ng ph\u00e1p Ph\u00e1t hi\u1ec7n Kh\u00e1ng c\u1ef1<\/th><\/tr><\/thead><tbody><tr><td>Thu\u1eadt to\u00e1n \u0110i\u1ec3m Xoay<\/td><td>Ph\u00e2n t\u00edch chu\u1ed7i th\u1eddi gian v\u1edbi c\u00e1c trung b\u00ecnh tr\u1ecdng s\u1ed1<\/td><td>R1 = (2 \u00d7 \u0110i\u1ec3m Xoay) - Th\u1ea5pR2 = \u0110i\u1ec3m Xoay + (Cao - Th\u1ea5p)R3 = Cao + 2 \u00d7 (\u0110i\u1ec3m Xoay - Th\u1ea5p)<\/td><\/tr><tr><td>Nh\u1eadn di\u1ec7n M\u1eabu h\u00ecnh Fractal<\/td><td>Ph\u00e1t hi\u1ec7n s\u1ef1 t\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng trong c\u00e1c chuy\u1ec3n \u0111\u1ed9ng gi\u00e1<\/td><td>X\u00e1c \u0111\u1ecbnh c\u00e1c m\u1eabu h\u00ecnh to\u00e1n h\u1ecdc l\u1eb7p l\u1ea1i t\u1ea1o th\u00e0nh kh\u00e1ng c\u1ef1<\/td><\/tr><tr><td>H\u1ed9i t\u1ee5 Trung b\u00ecnh \u0110\u1ed9ng<\/td><td>Trung b\u00ecnh l\u0169y th\u1eeba v\u1edbi c\u00e1c kho\u1ea3ng th\u1eddi gian bi\u1ebfn \u0111\u1ed5i<\/td><td>X\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c gi\u00e1 n\u01a1i nhi\u1ec1u trung b\u00ecnh \u0111\u1ed9ng h\u1ed9i t\u1ee5<\/td><\/tr><tr><td>C\u00e1c B\u1ed9 ph\u00e2n lo\u1ea1i H\u1ecdc m\u00e1y<\/td><td>H\u1ecdc c\u00f3 gi\u00e1m s\u00e1t tr\u00ean c\u00e1c \u0111i\u1ec3m kh\u00e1ng c\u1ef1 l\u1ecbch s\u1eed<\/td><td>X\u00e1c \u0111\u1ecbnh x\u00e1c su\u1ea5t kh\u00e1ng c\u1ef1 t\u01b0\u01a1ng lai d\u1ef1a tr\u00ean d\u1eef li\u1ec7u qu\u00e1 kh\u1ee9<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 li\u00ean quan \u0111\u1ebfn \"ch\u1ec9 s\u1ed1 s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1\" (RSI, kh\u00f4ng nh\u1ea7m l\u1eabn v\u1edbi Ch\u1ec9 s\u1ed1 S\u1ee9c m\u1ea1nh T\u01b0\u01a1ng \u0111\u1ed1i). Bi\u1ec7n ph\u00e1p t\u1ed5ng h\u1ee3p n\u00e0y g\u00e1n m\u1ed9t \u0111i\u1ec3m x\u00e1c su\u1ea5t t\u1eeb 0-100 cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng b\u1eb1ng c\u00f4ng th\u1ee9c n\u00e0y: RSI = (N \/ T) \u00d7 100, trong \u0111\u00f3 N \u0111\u1ea1i di\u1ec7n cho s\u1ed1 l\u01b0\u1ee3ng ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau x\u00e1c \u0111\u1ecbnh c\u00f9ng m\u1ed9t m\u1ee9c v\u00e0 T \u0111\u1ea1i di\u1ec7n cho t\u1ed5ng s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. C\u00e1c m\u1ee9c \u0111\u1ea1t \u0111i\u1ec3m tr\u00ean 70 cho th\u1ea5y kh\u00e1ng c\u1ef1 m\u1ea1nh trong 83% c\u00e1c tr\u01b0\u1eddng h\u1ee3p d\u1ef1a tr\u00ean ki\u1ec3m tra l\u1ea1i l\u1ecbch s\u1eed.<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>T\u00ednh to\u00e1n \u0110\u1ed9ng c\u1ee7a C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 Bitcoin trong C\u00e1c Th\u1ecb tr\u01b0\u1eddng C\u00f3 Xu h\u01b0\u1edbng<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin kh\u00f4ng ph\u1ea3i l\u00e0 t\u0129nh\u2014ch\u00fang ph\u00e1t tri\u1ec3n theo \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng. C\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc cho t\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 \u0111\u1ed9ng ph\u1ea3i t\u00ednh \u0111\u1ebfn xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng, thay \u0111\u1ed5i \u0111\u1ed9 bi\u1ebfn \u0111\u1ed9ng, v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 suy gi\u1ea3m th\u1eddi gian, v\u1edbi c\u00e1c ph\u00e9p \u0111o cho th\u1ea5y s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 th\u01b0\u1eddng gi\u1ea3m 5-8% m\u1ed7i tu\u1ea7n trong c\u00e1c xu h\u01b0\u1edbng m\u1ea1nh.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Trong c\u00e1c th\u1ecb tr\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng, c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ph\u1ea3i \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n v\u1edbi c\u00e1c h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng \u0111i\u1ec1u ch\u1ec9nh c\u00e1c c\u00f4ng th\u1ee9c kh\u00e1ng c\u1ef1 truy\u1ec1n th\u1ed1ng. \u00dd ngh\u0129a c\u1ee7a \u0111i\u1ec1u ch\u1ec9nh n\u00e0y t\u0103ng l\u00ean v\u1edbi th\u1eddi gian xu h\u01b0\u1edbng\u2014m\u1ed9t xu h\u01b0\u1edbng 3 tu\u1ea7n y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh kho\u1ea3ng 15%, trong khi c\u00e1c xu h\u01b0\u1edbng v\u01b0\u1ee3t qu\u00e1 8 tu\u1ea7n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh 25-30%.<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>\u0110i\u1ec1u ki\u1ec7n Th\u1ecb tr\u01b0\u1eddng<\/th><th>C\u00f4ng th\u1ee9c \u0110i\u1ec1u ch\u1ec9nh Kh\u00e1ng c\u1ef1<\/th><th>V\u00ed d\u1ee5 \u1ee8ng d\u1ee5ng<\/th><\/tr><\/thead><tbody><tr><td>Xu h\u01b0\u1edbng T\u0103ng m\u1ea1nh (&gt;15% t\u0103ng h\u00e0ng th\u00e1ng)<\/td><td>Kh\u00e1ng c\u1ef1 T\u0129nh \u00d7 (1 + H\u1ec7 s\u1ed1 \u0110\u1ed9ng l\u01b0\u1ee3ng)<\/td><td>Kh\u00e1ng c\u1ef1 $30,000 tr\u1edf th\u00e0nh $33,000 v\u1edbi h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng 0.1<\/td><\/tr><tr><td>Xu h\u01b0\u1edbng T\u0103ng trung b\u00ecnh (5-15% t\u0103ng h\u00e0ng th\u00e1ng)<\/td><td>Kh\u00e1ng c\u1ef1 T\u0129nh \u00d7 (1 + (H\u1ec7 s\u1ed1 \u0110\u1ed9ng l\u01b0\u1ee3ng \u00d7 0.5))<\/td><td>Kh\u00e1ng c\u1ef1 $30,000 tr\u1edf th\u00e0nh $31,500 v\u1edbi h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng 0.1<\/td><\/tr><tr><td>Th\u1ecb tr\u01b0\u1eddng Dao \u0111\u1ed9ng (\u00b15% thay \u0111\u1ed5i h\u00e0ng th\u00e1ng)<\/td><td>Kh\u00e1ng c\u1ef1 T\u0129nh (kh\u00f4ng \u0111i\u1ec1u ch\u1ec9nh)<\/td><td>Kh\u00e1ng c\u1ef1 $30,000 v\u1eabn \u1edf m\u1ee9c $30,000<\/td><\/tr><tr><td>Xu h\u01b0\u1edbng Gi\u1ea3m (&gt;5% gi\u1ea3m h\u00e0ng th\u00e1ng)<\/td><td>H\u1ed7 tr\u1ee3 Tr\u01b0\u1edbc \u0111\u00f3 \u00d7 (1 - H\u1ec7 s\u1ed1 Bi\u1ebfn \u0111\u1ed9ng)<\/td><td>Kh\u00e1ng c\u1ef1 m\u1edbi h\u00ecnh th\u00e0nh \u1edf c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 b\u1ecb ph\u00e1 v\u1ee1<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>H\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n b\u1eb1ng ch\u1ec9 b\u00e1o T\u1ef7 l\u1ec7 Thay \u0111\u1ed5i (ROC) v\u1edbi c\u00e0i \u0111\u1eb7t kho\u1ea3ng th\u1eddi gian t\u1ed1i \u01b0u l\u00e0 14 ng\u00e0y cho c\u00e1c th\u1ecb tr\u01b0\u1eddng Bitcoin:<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 \u0110\u1ed9ng l\u01b0\u1ee3ng = ROC Hi\u1ec7n t\u1ea1i \/ ROC Trung b\u00ecnh L\u1ecbch s\u1eed<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Trong \u0111\u00f3 ROC = ((Gi\u00e1 Hi\u1ec7n t\u1ea1i - Gi\u00e1 14 k\u1ef3 tr\u01b0\u1edbc) \/ Gi\u00e1 14 k\u1ef3 tr\u01b0\u1edbc) \u00d7 100<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng d\u01b0\u01a1ng l\u00e0m t\u0103ng m\u1ee9c kh\u00e1ng c\u1ef1 d\u1ef1 ki\u1ebfn, v\u1edbi c\u00e1c h\u1ec7 s\u1ed1 v\u01b0\u1ee3t qu\u00e1 2.0 cho th\u1ea5y kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 kh\u00e1ng c\u1ef1<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng \u00e2m l\u00e0m gi\u1ea3m m\u1ee9c kh\u00e1ng c\u1ef1 d\u1ef1 ki\u1ebfn, v\u1edbi c\u00e1c h\u1ec7 s\u1ed1 d\u01b0\u1edbi -1.5 cho th\u1ea5y kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 h\u1ed7 tr\u1ee3<\/li><\/ul><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1ch ti\u1ebfp c\u1eadn \u0111\u1ed9ng n\u00e0y \u0111\u1ec3 t\u00ednh to\u00e1n c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch tr\u00ean Pocket Option \u0111i\u1ec1u ch\u1ec9nh chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a h\u1ecd theo \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng thay v\u00ec d\u1ef1a v\u00e0o c\u00e1c m\u1ee9c t\u0129nh. V\u00ed d\u1ee5, trong qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i c\u1ee7a Bitcoin n\u0103m 2023, c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c kh\u00e1ng c\u1ef1 $25,000 v\u1edbi h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng 0.12 \u0111\u00e3 d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c \u0111i\u1ec3m \u0111\u1ea3o chi\u1ec1u th\u1ef1c t\u1ebf \u1edf m\u1ee9c $25,300 thay v\u00ec m\u1ee9c t\u0129nh $25,000.<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>C\u00e1c M\u00f4 h\u00ecnh X\u00e1c su\u1ea5t N\u00e2ng cao cho C\u00e1c M\u1ee9c H\u1ed7 tr\u1ee3 v\u00e0 Kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Kh\u00e1ng c\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m nh\u1ecb ph\u00e2n m\u00e0 l\u00e0 m\u1ed9t v\u00f9ng x\u00e1c su\u1ea5t n\u01a1i kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i gi\u00e1 t\u0103ng l\u00ean. C\u00e1c m\u00f4 h\u00ecnh x\u00e1c su\u1ea5t n\u00e2ng cao bi\u1ebfn c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin t\u1eeb c\u00e1c \u0111\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh th\u00e0nh c\u00e1c ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t \u0111\u1ecbnh l\u01b0\u1ee3ng kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i \u1edf c\u00e1c \u0111i\u1ec3m gi\u00e1 kh\u00e1c nhau, cung c\u1ea5p m\u1ed9t m\u00f4 h\u00ecnh th\u1ef1c t\u1ebf h\u01a1n v\u1ec1 h\u00e0nh vi th\u1ecb tr\u01b0\u1eddng.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c m\u00f4 ph\u1ecfng Monte Carlo c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng d\u1ef1a tr\u00ean h\u00e0nh vi gi\u00e1 l\u1ecbch s\u1eed. C\u00e1c m\u00f4 ph\u1ecfng n\u00e0y y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u 10,000 l\u1ea7n l\u1eb7p l\u1ea1i \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u00fd ngh\u0129a th\u1ed1ng k\u00ea, v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ea3i thi\u1ec7n l\u00ean \u0111\u1ebfn kho\u1ea3ng 50,000 l\u1ea7n l\u1eb7p l\u1ea1i tr\u01b0\u1edbc khi l\u1ee3i nhu\u1eadn gi\u1ea3m d\u1ea7n. B\u1eb1ng c\u00e1ch m\u00f4 ph\u1ecfng h\u00e0ng ng\u00e0n \u0111\u01b0\u1eddng gi\u00e1 ti\u1ec1m n\u0103ng, c\u00e1c m\u00f4 h\u00ecnh n\u00e0y x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng th\u1ed1ng k\u00ea c\u1ee7a kh\u00e1ng c\u1ef1 \u1edf c\u00e1c \u0111i\u1ec3m gi\u00e1 kh\u00e1c nhau v\u1edbi c\u00e1c kho\u1ea3ng tin c\u1eady th\u01b0\u1eddng trong kho\u1ea3ng \u00b13%.<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Ph\u1ea1m vi X\u00e1c su\u1ea5t<\/th><th>Ph\u00e2n lo\u1ea1i S\u1ee9c m\u1ea1nh Kh\u00e1ng c\u1ef1<\/th><th>H\u00e0m \u00fd Giao d\u1ecbch<\/th><\/tr><\/thead><tbody><tr><td>90-100%<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 quan tr\u1ecdng<\/td><td>T\u00edn hi\u1ec7u b\u00e1n m\u1ea1nh ho\u1eb7c \u0111i\u1ec3m ch\u1ed1t l\u1eddi<\/td><\/tr><tr><td>70-89%<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 ch\u00ednh<\/td><td>Xem x\u00e9t tho\u00e1t v\u1ecb tr\u00ed m\u1ed9t ph\u1ea7n ho\u1eb7c d\u1eebng l\u1ed7 ch\u1eb7t ch\u1ebd<\/td><\/tr><tr><td>50-69%<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 trung b\u00ecnh<\/td><td>Khuy\u1ebfn c\u00e1o th\u1eadn tr\u1ecdng, nh\u01b0ng kh\u00f4ng ph\u1ea3i \u0111i\u1ec3m h\u00e0nh \u0111\u1ed9ng quy\u1ebft \u0111\u1ecbnh<\/td><\/tr><tr><td>30-49%<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 nh\u1ecf<\/td><td>Kh\u1ea3 n\u0103ng ch\u1eadm l\u1ea1i nh\u01b0ng c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb ph\u00e1 v\u1ee1<\/td><\/tr><tr><td>0-29%<\/td><td>Kh\u00e1ng c\u1ef1 kh\u00f4ng \u0111\u00e1ng k\u1ec3<\/td><td>Kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn chuy\u1ec3n \u0111\u1ed9ng gi\u00e1<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c m\u00f4 h\u00ecnh x\u00e1c su\u1ea5t Bayes tinh ch\u1ec9nh th\u00eam ph\u00e2n t\u00edch kh\u00e1ng c\u1ef1 b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p th\u00f4ng tin th\u1ecb tr\u01b0\u1eddng m\u1edbi \u0111\u1ec3 c\u1eadp nh\u1eadt x\u00e1c su\u1ea5t kh\u00e1ng c\u1ef1. Trong ph\u00e2n t\u00edch Bayes, d\u1eef li\u1ec7u kh\u1ed1i l\u01b0\u1ee3ng mang tr\u1ecdng s\u1ed1 cao nh\u1ea5t (h\u1ec7 s\u1ed1 0.4), ti\u1ebfp theo l\u00e0 c\u00e1c ch\u1ec9 b\u00e1o \u0111\u1ed9ng l\u01b0\u1ee3ng (0.3), c\u00e1c ch\u1ec9 s\u1ed1 t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng (0.2), v\u00e0 c\u00e1c t\u01b0\u01a1ng quan th\u1ecb tr\u01b0\u1eddng b\u00ean ngo\u00e0i (0.1). C\u00e1ch ti\u1ebfp c\u1eadn Bayes cho ph\u00e9p tinh ch\u1ec9nh li\u00ean t\u1ee5c c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin khi h\u00e0nh \u0111\u1ed9ng gi\u00e1 m\u1edbi xu\u1ea5t hi\u1ec7n:<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>B\u1eaft \u0111\u1ea7u v\u1edbi x\u00e1c su\u1ea5t ti\u00ean nghi\u1ec7m d\u1ef1a tr\u00ean s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 l\u1ecbch s\u1eed (v\u00ed d\u1ee5: 75% kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i \u1edf m\u1ee9c $30,000)<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>C\u1eadp nh\u1eadt v\u1edbi d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng m\u1edbi (kh\u1ed1i l\u01b0\u1ee3ng mua l\u1edbn gi\u1ea3m x\u00e1c su\u1ea5t kh\u00e1ng c\u1ef1 xu\u1ed1ng 65%)<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00ednh to\u00e1n x\u00e1c su\u1ea5t h\u1eadu nghi\u1ec7m \u0111i\u1ec1u ch\u1ec9nh s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 (n\u1ebfu \u0111\u1ed9ng l\u01b0\u1ee3ng t\u0103ng, x\u00e1c su\u1ea5t c\u00f3 th\u1ec3 gi\u1ea3m th\u00eam xu\u1ed1ng 55%)<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Li\u00ean t\u1ee5c tinh ch\u1ec9nh khi c\u00f3 th\u00eam d\u1eef li\u1ec7u, v\u1edbi m\u1ed7i l\u1ea7n c\u1eadp nh\u1eadt th\u01b0\u1eddng thay \u0111\u1ed5i x\u00e1c su\u1ea5t t\u1eeb 5-15% t\u00f9y thu\u1ed9c v\u00e0o \u00fd ngh\u0129a d\u1eef li\u1ec7u<\/li><\/ul><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1ch ti\u1ebfp c\u1eadn x\u00e1c su\u1ea5t n\u00e0y \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 btc ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi th\u1ef1c t\u1ebf th\u1ecb tr\u01b0\u1eddng so v\u1edbi c\u00e1c \u0111\u01b0\u1eddng kh\u00e1ng c\u1ef1 c\u1ee9ng nh\u1eafc, cung c\u1ea5p cho c\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option m\u1ed9t khung ph\u00e2n t\u00edch tinh t\u1ebf h\u01a1n \u0111\u1ec3 ra quy\u1ebft \u0111\u1ecbnh. V\u00ed d\u1ee5, trong th\u1eed nghi\u1ec7m kh\u00e1ng c\u1ef1 $28,500 v\u00e0o th\u00e1ng 4 n\u0103m 2023, c\u00e1c m\u00f4 h\u00ecnh Bayes \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh ch\u00ednh x\u00e1c x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i ban \u0111\u1ea7u 80% xu\u1ed1ng c\u00f2n 45% d\u1ef1a tr\u00ean c\u00e1c m\u1eabu kh\u1ed1i l\u01b0\u1ee3ng t\u00edch l\u0169y, d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c s\u1ef1 ph\u00e1 v\u1ee1 cu\u1ed1i c\u00f9ng.<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>\u1ee8ng d\u1ee5ng Th\u1ef1c ti\u1ec5n c\u1ee7a Ph\u00e2n t\u00edch Kh\u00e1ng c\u1ef1 D\u1ef1a tr\u00ean To\u00e1n h\u1ecdc<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Ph\u00e2n t\u00edch to\u00e1n h\u1ecdc v\u1ec1 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin c\u00f3 \u1ee9ng d\u1ee5ng tr\u1ef1c ti\u1ebfp trong ph\u00e1t tri\u1ec3n chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch. B\u1eb1ng c\u00e1ch \u0111\u1ecbnh l\u01b0\u1ee3ng nh\u1eefng g\u00ec h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 giao d\u1ecbch c\u1ea3m nh\u1eadn m\u1ed9t c\u00e1ch tr\u1ef1c gi\u00e1c, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1ea1o ra c\u00e1c khung h\u1ec7 th\u1ed1ng gi\u1ea3m thi\u1ec3u quy\u1ebft \u0111\u1ecbnh c\u1ea3m x\u00fac v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh nh\u1ea5t qu\u00e1n.<\/p><\/div><div class='po-container po-container_width_article-sm'><h3 class='po-article-page__title'>T\u1ed1i \u01b0u h\u00f3a R\u1ee7i ro-L\u1ee3i nhu\u1eadn S\u1eed d\u1ee5ng Kh\u00e1ng c\u1ef1 \u0110o l\u01b0\u1eddng<\/h3><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>\u0110o l\u01b0\u1eddng ch\u00ednh x\u00e1c c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin cho ph\u00e9p t\u1ed1i \u01b0u h\u00f3a to\u00e1n h\u1ecdc t\u1ef7 l\u1ec7 r\u1ee7i ro-l\u1ee3i nhu\u1eadn. H\u00e3y xem x\u00e9t m\u1ed9t v\u1ecb th\u1ebf d\u00e0i Bitcoin \u1edf m\u1ee9c $25,000 \u0111ang ti\u1ebfn g\u1ea7n \u0111\u1ebfn kh\u00e1ng c\u1ef1 $28,500: n\u1ebfu ph\u00e2n t\u00edch to\u00e1n h\u1ecdc cho th\u1ea5y x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i 70% v\u1edbi kh\u1ea3 n\u0103ng gi\u1ea3m 8% so v\u1edbi x\u00e1c su\u1ea5t ph\u00e1 v\u1ee1 30% v\u1edbi kh\u1ea3 n\u0103ng t\u0103ng 15%, vi\u1ec7c t\u00ednh to\u00e1n gi\u00e1 tr\u1ecb k\u1ef3 v\u1ecdng tr\u1edf n\u00ean quan tr\u1ecdng cho vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh.<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>K\u1ecbch b\u1ea3n Giao d\u1ecbch<\/th><th>T\u00ednh to\u00e1n To\u00e1n h\u1ecdc<\/th><th>Quy\u1ebft \u0111\u1ecbnh Giao d\u1ecbch<\/th><\/tr><\/thead><tbody><tr><td>V\u1ecb th\u1ebf d\u00e0i ti\u1ebfn g\u1ea7n kh\u00e1ng c\u1ef1<\/td><td>EV = (0.3 \u00d7 15%) - (0.7 \u00d7 8%) = -1.1%<\/td><td>Ch\u1ed1t l\u1eddi v\u00ec EV \u00e2m<\/td><\/tr><tr><td>V\u00e0o l\u1ec7nh ng\u1eafn t\u1ea1i kh\u00e1ng c\u1ef1<\/td><td>EV = (0.7 \u00d7 8%) - (0.3 \u00d7 15%) = 1.1%<\/td><td>V\u00e0o l\u1ec7nh ng\u1eafn v\u00ec EV d\u01b0\u01a1ng<\/td><\/tr><tr><td>X\u00e1c nh\u1eadn ph\u00e1 v\u1ee1 kh\u00e1ng c\u1ef1<\/td><td>M\u1ee5c ti\u00eau = $28,500 + (($28,500 - $25,000) \u00d7 1.2) = $32,700<\/td><td>V\u00e0o l\u1ec7nh d\u00e0i v\u1edbi m\u1ee5c ti\u00eau \u0111\u00e3 t\u00ednh to\u00e1n<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>K\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a to\u00e1n h\u1ecdc d\u1ef1a tr\u00ean x\u00e1c su\u1ea5t s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1. C\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option n\u00ean xem x\u00e9t c\u00e1c h\u01b0\u1edbng d\u1eabn ph\u00e2n b\u1ed5 c\u1ee5 th\u1ec3 n\u00e0y d\u1ef1a tr\u00ean s\u1ef1 t\u1ef1 tin to\u00e1n h\u1ecdc:<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Kh\u00e1ng c\u1ef1 c\u00f3 x\u00e1c su\u1ea5t cao (&gt;80%) bi\u1ec7n minh cho k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf l\u1edbn h\u01a1n cho c\u00e1c l\u1ec7nh ng\u1eafn (0.75-1.0\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n)<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Kh\u00e1ng c\u1ef1 c\u00f3 x\u00e1c su\u1ea5t th\u1ea5p (&lt;50%) g\u1ee3i \u00fd k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf nh\u1ecf h\u01a1n (0.25-0.5\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n) ho\u1eb7c tr\u00e1nh ho\u00e0n to\u00e0n<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>C\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 c\u00f3 t\u00edn hi\u1ec7u to\u00e1n h\u1ecdc m\u00e2u thu\u1eabn \u0111\u00f2i h\u1ecfi gi\u1ea3m ti\u1ebfp x\u00fac (t\u1ed1i \u0111a 0.5\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n)<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Nhi\u1ec1u ch\u1ec9 b\u00e1o kh\u00e1ng c\u1ef1 to\u00e1n h\u1ecdc h\u1ed9i t\u1ee5 t\u0103ng c\u01b0\u1eddng s\u1ef1 t\u1ef1 tin v\u1ec1 k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf (l\u00ean \u0111\u1ebfn 1.25\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n khi 4+ ch\u1ec9 b\u00e1o \u0111\u1ed3ng nh\u1ea5t)<\/li><\/ul><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>B\u1eb1ng c\u00e1ch ti\u1ebfp c\u1eadn c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin t\u1eeb g\u00f3c \u0111\u1ed9 to\u00e1n h\u1ecdc, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua ph\u00e2n t\u00edch tr\u1ef1c gi\u00e1c ho\u1eb7c tr\u1ef1c quan \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u v\u1edbi k\u1ef3 v\u1ecdng c\u00f3 th\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y \u0111\u00e3 bi\u1ebfn \u0111\u1ed5i hi\u1ec7u su\u1ea5t c\u1ee7a m\u1ed9t nh\u00e0 giao d\u1ecbch Pocket Option t\u1eeb t\u1ef7 l\u1ec7 th\u1eafng 52% s\u1eed d\u1ee5ng ph\u00e2n t\u00edch tr\u1ef1c quan l\u00ean t\u1ef7 l\u1ec7 th\u1eafng 73% s\u1eed d\u1ee5ng nh\u1eadn di\u1ec7n kh\u00e1ng c\u1ef1 to\u00e1n h\u1ecdc trong m\u1ed9t giai \u0111o\u1ea1n giao d\u1ecbch 6 th\u00e1ng t\u1eeb 2022-2023.<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>T\u00edch h\u1ee3p Ph\u00e2n t\u00edch Nhi\u1ec1u Khung Th\u1eddi gian v\u1edbi T\u00ednh to\u00e1n Kh\u00e1ng c\u1ef1<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Ph\u00e2n t\u00edch kh\u00e1ng c\u1ef1 c\u00f3 th\u00eam s\u1ee9c m\u1ea1nh khi \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng tr\u00ean nhi\u1ec1u khung th\u1eddi gian v\u1edbi tr\u1ecdng s\u1ed1 to\u00e1n h\u1ecdc. Thay v\u00ec nh\u00ecn v\u00e0o c\u00e1c khung th\u1eddi gian m\u1ed9t c\u00e1ch c\u00f4 l\u1eadp, c\u00e1ch ti\u1ebfp c\u1eadn ph\u00e2n c\u1ea5p n\u00e0y x\u00e1c \u0111\u1ecbnh c\u00e1c \"v\u00f9ng h\u1ed9i t\u1ee5\" n\u01a1i kh\u00e1ng c\u1ef1 xu\u1ea5t hi\u1ec7n tr\u00ean nhi\u1ec1u khung th\u1eddi gian.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Vi\u1ec7c t\u00edch h\u1ee3p to\u00e1n h\u1ecdc c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin tr\u00ean c\u00e1c khung th\u1eddi gian li\u00ean quan \u0111\u1ebfn vi\u1ec7c tr\u1ecdng s\u1ed1 s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 theo \u00fd ngh\u0129a khung th\u1eddi gian. Khi \u00edt nh\u1ea5t ba khung th\u1eddi gian cho th\u1ea5y kh\u00e1ng c\u1ef1 trong ph\u1ea1m vi gi\u00e1 2%, kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i gi\u00e1 \u0111\u00e1ng k\u1ec3 t\u0103ng l\u00ean tr\u00ean 80%:<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>Khung Th\u1eddi gian<\/th><th>H\u1ec7 s\u1ed1 Tr\u1ecdng s\u1ed1<\/th><th>\u00dd ngh\u0129a Kh\u00e1ng c\u1ef1<\/th><\/tr><\/thead><tbody><tr><td>H\u00e0ng th\u00e1ng<\/td><td>5.0<\/td><td>Kh\u00e1ng c\u1ef1 c\u1ea5u tr\u00fac ch\u00ednh<\/td><\/tr><tr><td>H\u00e0ng tu\u1ea7n<\/td><td>3.0<\/td><td>Kh\u00e1ng c\u1ef1 trung h\u1ea1n \u0111\u00e1ng k\u1ec3<\/td><\/tr><tr><td>H\u00e0ng ng\u00e0y<\/td><td>2.0<\/td><td>Kh\u00e1ng c\u1ef1 chi\u1ebfn thu\u1eadt quan tr\u1ecdng<\/td><\/tr><tr><td>4 Gi\u1edd<\/td><td>1.0<\/td><td>V\u00f9ng kh\u00e1ng c\u1ef1 ng\u1eafn h\u1ea1n<\/td><\/tr><tr><td>1 Gi\u1edd<\/td><td>0.5<\/td><td>\u0110i\u1ec3m kh\u00e1ng c\u1ef1 trong ng\u00e0y<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>S\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 t\u1ed5ng h\u1ee3p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n nh\u01b0 sau:<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Kh\u00e1ng c\u1ef1 T\u1ed5ng h\u1ee3p = \u03a3(M\u1ee9c Kh\u00e1ng c\u1ef1 \u00d7 Tr\u1ecdng s\u1ed1 Khung Th\u1eddi gian) \/ \u03a3(Tr\u1ecdng s\u1ed1 Khung Th\u1eddi gian)<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>V\u00ed d\u1ee5, n\u1ebfu kh\u00e1ng c\u1ef1 xu\u1ea5t hi\u1ec7n \u1edf m\u1ee9c $29,800 tr\u00ean bi\u1ec3u \u0111\u1ed3 h\u00e0ng th\u00e1ng, $29,500 tr\u00ean bi\u1ec3u \u0111\u1ed3 h\u00e0ng tu\u1ea7n, v\u00e0 $29,600 tr\u00ean bi\u1ec3u \u0111\u1ed3 h\u00e0ng ng\u00e0y, t\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 t\u1ed5ng h\u1ee3p s\u1ebd l\u00e0: (($29,800 \u00d7 5) + ($29,500 \u00d7 3) + ($29,600 \u00d7 2)) \/ (5 + 3 + 2) = $29,670. M\u1ee9c t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n theo to\u00e1n h\u1ecdc n\u00e0y th\u01b0\u1eddng cung c\u1ea5p kh\u00e1ng c\u1ef1 ch\u00ednh x\u00e1c h\u01a1n b\u1ea5t k\u1ef3 khung th\u1eddi gian \u0111\u01a1n l\u1ebb n\u00e0o.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1ch ti\u1ebfp c\u1eadn to\u00e1n h\u1ecdc n\u00e0y x\u00e1c \u0111\u1ecbnh c\u00e1c \"c\u1ee5m kh\u00e1ng c\u1ef1\" n\u01a1i nhi\u1ec1u khung th\u1eddi gian cho th\u1ea5y kh\u00e1ng c\u1ef1 \u1edf ho\u1eb7c g\u1ea7n c\u00f9ng m\u1ee9c gi\u00e1. M\u1ed9t c\u1ee5m kh\u00e1ng c\u1ef1 th\u1ef1c s\u1ef1 y\u00eau c\u1ea7u s\u1ef1 \u0111\u1ed3ng nh\u1ea5t c\u1ee7a \u00edt nh\u1ea5t ba khung th\u1eddi gian kh\u00e1c nhau trong ph\u1ea1m vi gi\u00e1 2-3%. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option, c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin \u0111a khung th\u1eddi gian n\u00e0y cung c\u1ea5p c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n h\u01a1n v\u1ec1 c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 ti\u1ec1m n\u0103ng v\u1edbi x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i cao h\u01a1n 25-40% so v\u1edbi kh\u00e1ng c\u1ef1 \u0111\u01a1n khung th\u1eddi gian.<\/p><\/div><div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>Nghi\u00ean c\u1ee9u Tr\u01b0\u1eddng h\u1ee3p Th\u1ef1c ti\u1ec5n: C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 Bitcoin Trong C\u00e1c Chuy\u1ec3n \u0111\u1ed5i Th\u1ecb tr\u01b0\u1eddng<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>\u0110\u1ec3 minh h\u1ecda c\u00e1c nguy\u00ean t\u1eafc to\u00e1n h\u1ecdc \u0111\u00e3 th\u1ea3o lu\u1eadn, h\u00e3y xem x\u00e9t m\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p l\u1ecbch s\u1eed n\u01a1i c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i c\u1ee7a Bitcoin t\u1eeb th\u1ecb tr\u01b0\u1eddng g\u1ea5u n\u0103m 2022. Giai \u0111o\u1ea1n n\u00e0y cung c\u1ea5p c\u00e1c v\u00ed d\u1ee5 r\u00f5 r\u00e0ng v\u1ec1 c\u00e1ch ph\u00e2n t\u00edch to\u00e1n h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 truy\u1ec1n th\u1ed1ng.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Trong giai \u0111o\u1ea1n ph\u1ee5c h\u1ed3i n\u00e0y, m\u1ed9t s\u1ed1 m\u1ee9c kh\u00e1ng c\u1ef1 quan tr\u1ecdng \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh to\u00e1n h\u1ecdc b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn trong b\u00e0i vi\u1ebft n\u00e0y. C\u00e1c nh\u00e0 giao d\u1ecbch \u00e1p d\u1ee5ng ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u00e3 c\u00f3 l\u1ee3i th\u1ebf \u0111\u1ecbnh v\u1ecb \u0111\u00e1ng k\u1ec3, v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch th\u00f4ng th\u1ea1o to\u00e1n h\u1ecdc v\u00e0o v\u1ecb th\u1ebf s\u1edbm h\u01a1n trung b\u00ecnh 3-5% so v\u1edbi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 tr\u1ef1c quan.<\/p><\/div><div class='po-container po-container_width_article po-article-page__table'><div class='po-table'><table><thead><tr><th>M\u1ee9c Kh\u00e1ng c\u1ef1<\/th><th>C\u01a1 s\u1edf To\u00e1n h\u1ecdc<\/th><th>K\u1ebft qu\u1ea3 Th\u1ecb tr\u01b0\u1eddng<\/th><th>H\u00e0nh \u0111\u1ed9ng Giao d\u1ecbch T\u1ed1i \u01b0u<\/th><\/tr><\/thead><tbody><tr><td>$25,000<\/td><td>H\u1ed7 tr\u1ee3 tr\u01b0\u1edbc \u0111\u00f3 l\u1eadt (ph\u01b0\u01a1ng tr\u00ecnh S\/R l\u1eadt)<\/td><td>B\u1ecb t\u1eeb ch\u1ed1i hai l\u1ea7n tr\u01b0\u1edbc khi ph\u00e1 v\u1ee1<\/td><td>B\u00e1n ng\u1eafn \u1edf $24,850 v\u1edbi d\u1eebng l\u1ed7 ch\u1eb7t ch\u1ebd, thu \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn 7% v\u00e0 5% tr\u00ean c\u00e1c l\u1ea7n t\u1eeb ch\u1ed1i t\u01b0\u01a1ng \u1ee9ng<\/td><\/tr><tr><td>$28,500<\/td><td>M\u1ee9c 0.618 Fibonacci t\u1eeb $69K \u0111\u1ebfn $15.5K<\/td><td>T\u1eeb ch\u1ed1i m\u1ea1nh trong l\u1ea7n th\u1eed \u0111\u1ea7u ti\u00ean<\/td><td>Ch\u1ed1t l\u1eddi tr\u00ean c\u00e1c l\u1ec7nh d\u00e0i \u1edf $28,300, tr\u00e1nh \u0111\u01b0\u1ee3c s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh 12% sau \u0111\u00f3<\/td><\/tr><tr><td>$30,000<\/td><td>S\u1ed1 tr\u00f2n t\u00e2m l\u00fd + \u0111\u1ec9nh h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng<\/td><td>H\u1ee3p nh\u1ea5t d\u01b0\u1edbi tr\u01b0\u1edbc khi ph\u00e1 v\u1ee1<\/td><td>Gi\u1ea3m 50% v\u1ecb th\u1ebf \u1edf $29,800, v\u00e0o l\u1ea1i sau khi ho\u00e0n th\u00e0nh m\u1eabu h\u1ee3p nh\u1ea5t<\/td><\/tr><tr><td>$31,800<\/td><td>VWAP h\u00e0ng tu\u1ea7n t\u1eeb t\u00edch l\u0169y n\u0103m 2021<\/td><td>Do d\u1ef1 ng\u1eafn tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c<\/td><td>Duy tr\u00ec v\u1ecb th\u1ebf v\u1edbi d\u1eebng l\u1ed7 \u1edf $30,500, n\u1eafm b\u1eaft chuy\u1ec3n \u0111\u1ed9ng ti\u1ebfp t\u1ee5c \u0111\u1ebfn $36,000<\/td><\/tr><\/tbody><\/table><\/div><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng Pocket Option \u00e1p d\u1ee5ng ph\u00e2n t\u00edch to\u00e1n h\u1ecdc cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin n\u00e0y \u0111\u00e3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh th\u00f4ng minh h\u01a1n v\u1ec1 \u0111i\u1ec3m v\u00e0o v\u00e0 ra. V\u00ed d\u1ee5, nh\u1eefng ng\u01b0\u1eddi nh\u1eadn ra \u00fd ngh\u0129a th\u1ed1ng k\u00ea c\u1ee7a kh\u00e1ng c\u1ef1 Fibonacci $28,500 \u0111\u00e3 chu\u1ea9n b\u1ecb cho m\u1ed9t s\u1ef1 t\u1eeb ch\u1ed1i c\u00f3 x\u00e1c su\u1ea5t cao, cho ph\u00e9p h\u1ecd tho\u00e1t kh\u1ecfi c\u00e1c l\u1ec7nh d\u00e0i \u1edf $28,300 v\u00e0 c\u00f3 th\u1ec3 v\u00e0o c\u00e1c v\u1ecb th\u1ebf ng\u1eafn v\u1edbi c\u00e1c tham s\u1ed1 r\u1ee7i ro \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. C\u00e1ch ti\u1ebfp c\u1eadn to\u00e1n h\u1ecdc n\u00e0y mang l\u1ea1i l\u1ee3i th\u1ebf trung b\u00ecnh 9.3% so v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng ph\u00e2n t\u00edch tr\u1ef1c quan thu\u1ea7n t\u00fay.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>T\u01b0\u01a1ng t\u1ef1, hi\u1ec3u \u0111\u01b0\u1ee3c h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 t\u1ea1o ra m\u1ee9c kh\u00e1ng c\u1ef1 $30,000 cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch d\u1ef1 \u0111o\u00e1n m\u1eabu h\u1ee3p nh\u1ea5t h\u00ecnh th\u00e0nh d\u01b0\u1edbi m\u1ee9c gi\u00e1 n\u00e0y tr\u01b0\u1edbc khi ph\u00e1 v\u1ee1 cu\u1ed1i c\u00f9ng. Trong khi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 tr\u1ef1c quan th\u01b0\u1eddng tho\u00e1t kh\u1ecfi v\u1ecb th\u1ebf s\u1edbm trong qu\u00e1 tr\u00ecnh h\u1ee3p nh\u1ea5t, c\u00e1c nh\u00e0 giao d\u1ecbch th\u00f4ng th\u1ea1o to\u00e1n h\u1ecdc \u0111\u00e3 nh\u1eadn ra m\u1eabu t\u00edch l\u0169y kh\u1ed1i l\u01b0\u1ee3ng cao, duy tr\u00ec c\u00e1c v\u1ecb th\u1ebf c\u1ed1t l\u00f5i qua s\u1ef1 do d\u1ef1 t\u1ea1m th\u1eddi v\u00e0 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c s\u1ef1 t\u0103ng gi\u00e1 20% ti\u1ebfp theo.<\/p><\/div>[cta_button text=\"\"]<div class='po-container po-container_width_article-sm'><h2 class='po-article-page__title'>K\u1ebft lu\u1eadn: N\u00e2ng cao Giao d\u1ecbch c\u1ee7a B\u1ea1n Qua Ph\u00e2n t\u00edch Kh\u00e1ng c\u1ef1 To\u00e1n h\u1ecdc<\/h2><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1c \u0111\u01b0\u1eddng tr\u00ean bi\u1ec3u \u0111\u1ed3\u2014ch\u00fang l\u00e0 c\u00e1c v\u00f9ng c\u00f3 \u00fd ngh\u0129a to\u00e1n h\u1ecdc n\u01a1i t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng, kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch, v\u00e0 l\u1ecbch s\u1eed gi\u00e1 h\u1ed9i t\u1ee5 \u0111\u1ec3 t\u1ea1o ra c\u00e1c r\u00e0o c\u1ea3n \u0111\u1ed1i v\u1edbi chuy\u1ec3n \u0111\u1ed9ng \u0111i l\u00ean. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 bi\u1ebfn vi\u1ec7c \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 ch\u1ee7 quan th\u00e0nh c\u00e1c khung quy\u1ebft \u0111\u1ecbnh kh\u00e1ch quan v\u1edbi k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t nh\u1ea5t qu\u00e1n.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 btc cung c\u1ea5p m\u1ed9t s\u1ed1 l\u1ee3i th\u1ebf ch\u00ednh chuy\u1ec3n tr\u1ef1c ti\u1ebfp th\u00e0nh k\u1ebft qu\u1ea3 giao d\u1ecbch \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n:<\/p><\/div><div class='po-container po-container_width_article-sm article-content po-article-page__text'><ul class='po-article-page-list'><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 quan tr\u1ecdng, gi\u1ea3m t\u00edn hi\u1ec7u sai t\u1eeb 35-45%<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110\u00e1nh gi\u00e1 x\u00e1c su\u1ea5t c\u00f3 th\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng cho s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1, cho ph\u00e9p t\u1ed1i \u01b0u h\u00f3a k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf v\u00e0 ph\u00e2n b\u1ed5 r\u1ee7i ro<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 \u0111\u1ed9ng th\u00edch \u1ee9ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng thay \u0111\u1ed5i, c\u1ea3i thi\u1ec7n th\u1eddi gian t\u1eeb 15-20%<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00edch h\u1ee3p \u0111a khung th\u1eddi gian cho ph\u00e2n t\u00edch kh\u00e1ng c\u1ef1 to\u00e0n di\u1ec7n, n\u1eafm b\u1eaft c\u1ea3 c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 chi\u1ebfn thu\u1eadt v\u00e0 chi\u1ebfn l\u01b0\u1ee3c<\/li><li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>C\u00e1c khung t\u1ed1i \u01b0u h\u00f3a r\u1ee7i ro d\u1ef1a tr\u00ean gi\u00e1 tr\u1ecb k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc, c\u00f3 kh\u1ea3 n\u0103ng t\u0103ng g\u1ea5p \u0111\u00f4i l\u1ee3i nhu\u1eadn \u0111i\u1ec1u ch\u1ec9nh r\u1ee7i ro<\/li><\/ul><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng Pocket Option v\u00e0 c\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch kh\u00e1c, vi\u1ec7c th\u1ef1c hi\u1ec7n ph\u00e2n t\u00edch to\u00e1n h\u1ecdc v\u1ec1 c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin y\u00eau c\u1ea7u ba b\u01b0\u1edbc c\u1ee5 th\u1ec3: Th\u1ee9 nh\u1ea5t, ch\u1ecdn \u00edt nh\u1ea5t hai ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc b\u1ed5 sung (Fibonacci + ph\u00e2n t\u00edch kh\u1ed1i l\u01b0\u1ee3ng ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p th\u1ed1ng k\u00ea + ph\u00e1t hi\u1ec7n thu\u1eadt to\u00e1n). Th\u1ee9 hai, ki\u1ec3m tra l\u1ea1i c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y tr\u00ean d\u1eef li\u1ec7u Bitcoin l\u1ecbch s\u1eed, t\u1eadp trung c\u1ee5 th\u1ec3 v\u00e0o c\u00e1ch kh\u00e1ng c\u1ef1 \u0111\u00e3 h\u00e0nh x\u1eed trong c\u00e1c giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng t\u01b0\u01a1ng t\u1ef1. Th\u1ee9 ba, ph\u00e1t tri\u1ec3n m\u1ed9t h\u1ec7 th\u1ed1ng ch\u1ea5m \u0111i\u1ec3m \u0111\u1ecbnh l\u01b0\u1ee3ng k\u1ebft h\u1ee3p nhi\u1ec1u ch\u1ec9 b\u00e1o \u0111\u1ec3 x\u1ebfp h\u1ea1ng s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 theo s\u1ed1 thay v\u00ec ch\u1ee7 quan.<\/p><\/div><div class='po-container po-container_width_article-sm'><p class='po-article-page__text'>Khi c\u00e1c th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed ti\u1ebfp t\u1ee5c tr\u01b0\u1edfng th\u00e0nh, c\u00e1c nh\u00e0 giao d\u1ecbch k\u1ebft h\u1ee3p chuy\u00ean m\u00f4n k\u1ef9 thu\u1eadt v\u1edbi s\u1ef1 nghi\u00eam ng\u1eb7t to\u00e1n h\u1ecdc s\u1ebd li\u00ean t\u1ee5c v\u01b0\u1ee3t tr\u1ed9i h\u01a1n nh\u1eefng ng\u01b0\u1eddi ch\u1ec9 d\u1ef1a v\u00e0o tr\u1ef1c gi\u00e1c ho\u1eb7c ph\u00e2n t\u00edch tr\u1ef1c quan. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y\u2014t\u1eeb ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t \u0111\u1ebfn t\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 \u0111\u1ed9ng\u2014c\u00e1c nh","body_html_source":{"label":"Body HTML","type":"wysiwyg","formatted_value":"<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>N\u1ec1n t\u1ea3ng To\u00e1n h\u1ecdc c\u1ee7a C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 Bitcoin<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin \u0111\u1ea1i di\u1ec7n cho c\u00e1c ng\u01b0\u1ee1ng gi\u00e1 m\u00e0 t\u1ea1i \u0111\u00f3 \u00e1p l\u1ef1c b\u00e1n th\u01b0\u1eddng v\u01b0\u1ee3t qua \u00e1p l\u1ef1c mua, khi\u1ebfn cho c\u00e1c chuy\u1ec3n \u0111\u1ed9ng gi\u00e1 \u0111i l\u00ean b\u1ecb ch\u1eefng l\u1ea1i ho\u1eb7c \u0111\u1ea3o chi\u1ec1u. Trong khi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 tr\u1ef1c quan c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh kh\u00e1ng c\u1ef1 \u1edf m\u1ee9c $29,500 v\u00ec n\u00f3 &#8220;tr\u00f4ng quan tr\u1ecdng,&#8221; ph\u00e2n t\u00edch to\u00e1n h\u1ecdc ti\u1ebft l\u1ed9 r\u1eb1ng m\u1ee9c n\u00e0y tr\u00f9ng v\u1edbi m\u1ee9c tho\u00e1i lui Fibonacci 61.8%, m\u1ed9t d\u1ea3i \u0111\u1ed9 l\u1ec7ch chu\u1ea9n ch\u00ednh, v\u00e0 m\u1ed9t c\u1ee5m kh\u1ed1i l\u01b0\u1ee3ng l\u1ecbch s\u1eed\u2014bi\u1ebfn \u00fd ki\u1ebfn ch\u1ee7 quan th\u00e0nh d\u1eef li\u1ec7u c\u00f3 th\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Trong c\u00e1c th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed, \u0111\u1eb7c bi\u1ec7t l\u00e0 Bitcoin, c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00e1c r\u00e0o c\u1ea3n t\u00e2m l\u00fd v\u00e0 k\u1ef9 thu\u1eadt v\u1edbi c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m \u0111\u1ed9c \u0111\u00e1o kh\u00f4ng c\u00f3 trong c\u00e1c th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng. V\u00ed d\u1ee5, giao d\u1ecbch 24\/7 c\u1ee7a Bitcoin t\u1ea1o ra s\u1ef1 h\u00ecnh th\u00e0nh kh\u00e1ng c\u1ef1 li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u00f3 c\u00e1c kho\u1ea3ng tr\u1ed1ng qua \u0111\u00eam ph\u1ed5 bi\u1ebfn trong c\u00e1c th\u1ecb tr\u01b0\u1eddng ch\u1ee9ng kho\u00e1n, cho ph\u00e9p m\u00f4 h\u00ecnh h\u00f3a to\u00e1n h\u1ecdc ch\u00ednh x\u00e1c h\u01a1n. Khi giao d\u1ecbch tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng nh\u01b0 Pocket Option, \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1eb7c th\u00f9 cho ti\u1ec1n \u0111i\u1ec7n t\u1eed n\u00e0y c\u00f3 th\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 th\u1eafng l\u00ean 15-20% so v\u1edbi ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt truy\u1ec1n th\u1ed1ng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Kh\u00e1i ni\u1ec7m to\u00e1n h\u1ecdc c\u1ed1t l\u00f5i \u0111\u1eb1ng sau c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin li\u00ean quan \u0111\u1ebfn ph\u00e2n t\u00edch h\u00e0nh \u0111\u1ed9ng gi\u00e1 l\u1ecbch s\u1eed th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea. Thay v\u00ec m\u1ed9t \u0111\u01b0\u1eddng \u0111\u01a1n l\u1ebb, kh\u00e1ng c\u1ef1 th\u1ec3 hi\u1ec7n nh\u01b0 m\u1ed9t v\u00f9ng x\u00e1c su\u1ea5t th\u01b0\u1eddng tr\u1ea3i d\u00e0i 2-3% gi\u00e1 (v\u00ed d\u1ee5: $29,000-$29,870), n\u01a1i x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i t\u0103ng t\u1eeb 65% \u1edf r\u00eca v\u00f9ng l\u00ean 85%+ \u1edf trung t\u00e2m. C\u00e1ch ti\u1ebfp c\u1eadn x\u00e1c su\u1ea5t n\u00e0y cho ph\u00e9p qu\u1ea3n l\u00fd v\u1ecb tr\u00ed tinh t\u1ebf h\u01a1n so v\u1edbi suy ngh\u0129 nh\u1ecb ph\u00e2n &#8220;kh\u00e1ng c\u1ef1\/kh\u00f4ng kh\u00e1ng c\u1ef1&#8221;.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Ph\u01b0\u01a1ng ph\u00e1p \u0110\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 X\u00e1c \u0111\u1ecbnh C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 BTC<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>V\u01b0\u1ee3t ra ngo\u00e0i nh\u1eadn di\u1ec7n tr\u1ef1c quan, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc bi\u1ebfn ph\u00e2n t\u00edch ch\u1ee7 quan th\u00e0nh c\u00e1c ph\u00e9p \u0111o kh\u00e1ch quan, gi\u1ea3m t\u00edn hi\u1ec7u sai l\u00ean \u0111\u1ebfn 40% v\u00e0 t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c t\u1eeb t\u1ef7 l\u1ec7 ph\u00e2n t\u00edch tr\u1ef1c quan th\u00f4ng th\u01b0\u1eddng 55-60% l\u00ean 75-80% trong c\u00e1c k\u1ecbch b\u1ea3n \u0111\u00e3 ki\u1ec3m tra l\u1ea1i. C\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng n\u00e0y t\u1ea1o ra c\u00e1c khung nh\u1ea5t qu\u00e1n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng trong c\u00e1c giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h3 class='po-article-page__title'>T\u00ednh to\u00e1n Tho\u00e1i lui Fibonacci<\/h3>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>D\u00e3y Fibonacci cung c\u1ea5p m\u1ed9t khung to\u00e1n h\u1ecdc \u0111\u1ec3 t\u00ednh to\u00e1n c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng c\u1ee7a bitcoin. Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u1ee9ng t\u1ecf hi\u1ec7u qu\u1ea3 nh\u1ea5t tr\u00ean c\u00e1c khung th\u1eddi gian 4 gi\u1edd v\u00e0 h\u00e0ng ng\u00e0y trong c\u00e1c th\u1ecb tr\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng, v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c gi\u1ea3m \u0111\u00e1ng k\u1ec3 tr\u00ean c\u00e1c khung th\u1eddi gian d\u01b0\u1edbi 1 gi\u1edd. Vi\u1ec7c t\u00ednh to\u00e1n bao g\u1ed3m vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111i\u1ec3m cao v\u00e0 th\u1ea5p \u0111\u00e1ng k\u1ec3, sau \u0111\u00f3 \u00e1p d\u1ee5ng c\u00e1c t\u1ef7 l\u1ec7 Fibonacci (23.6%, 38.2%, 50%, 61.8%, v\u00e0 78.6%) \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>T\u1ef7 l\u1ec7 Fibonacci<\/th>\n<th>C\u00f4ng th\u1ee9c T\u00ednh to\u00e1n<\/th>\n<th>\u1ee8ng d\u1ee5ng cho BTC<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>23.6%<\/td>\n<td>Cao &#8211; ((Cao &#8211; Th\u1ea5p) \u00d7 0.236)<\/td>\n<td>M\u1ee9c kh\u00e1ng c\u1ef1 y\u1ebfu<\/td>\n<\/tr>\n<tr>\n<td>38.2%<\/td>\n<td>Cao &#8211; ((Cao &#8211; Th\u1ea5p) \u00d7 0.382)<\/td>\n<td>M\u1ee9c kh\u00e1ng c\u1ef1 trung b\u00ecnh<\/td>\n<\/tr>\n<tr>\n<td>50.0%<\/td>\n<td>Cao &#8211; ((Cao &#8211; Th\u1ea5p) \u00d7 0.5)<\/td>\n<td>M\u1ee9c kh\u00e1ng c\u1ef1 trung b\u00ecnh<\/td>\n<\/tr>\n<tr>\n<td>61.8%<\/td>\n<td>Cao &#8211; ((Cao &#8211; Th\u1ea5p) \u00d7 0.618)<\/td>\n<td>M\u1ee9c kh\u00e1ng c\u1ef1 m\u1ea1nh<\/td>\n<\/tr>\n<tr>\n<td>78.6%<\/td>\n<td>Cao &#8211; ((Cao &#8211; Th\u1ea5p) \u00d7 0.786)<\/td>\n<td>M\u1ee9c kh\u00e1ng c\u1ef1 ch\u00ednh<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>V\u00ed d\u1ee5, n\u1ebfu gi\u00e1 Bitcoin di chuy\u1ec3n t\u1eeb m\u1ee9c th\u1ea5p $20,000 l\u00ean m\u1ee9c cao $30,000, m\u1ee9c tho\u00e1i lui Fibonacci 61.8% s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh nh\u01b0 sau: $30,000 &#8211; (($30,000 &#8211; $20,000) \u00d7 0.618) = $26,180. Gi\u00e1 n\u00e0y tr\u1edf th\u00e0nh m\u1ed9t m\u1ee9c kh\u00e1ng c\u1ef1 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n theo to\u00e1n h\u1ecdc. T\u00ednh to\u00e1n c\u1ee5 th\u1ec3 n\u00e0y \u0111\u00e3 x\u00e1c \u0111\u1ecbnh m\u1ee9c kh\u00e1ng c\u1ef1 \u0111\u00e3 ng\u0103n ch\u1eb7n \u0111\u1ee3t ph\u1ee5c h\u1ed3i c\u1ee7a Bitcoin v\u00e0o th\u00e1ng 2 n\u0103m 2023, g\u00e2y ra s\u1ef1 \u0111\u1ea3o chi\u1ec1u 12% tr\u01b0\u1edbc khi m\u1ee9c n\u00e0y cu\u1ed1i c\u00f9ng b\u1ecb ph\u00e1 v\u1ee1.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h3 class='po-article-page__title'>Ph\u00e2n t\u00edch Gi\u00e1 Trung b\u00ecnh Tr\u1ecdng s\u1ed1 theo Kh\u1ed1i l\u01b0\u1ee3ng (VWAP)<\/h3>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>VWAP k\u1ebft h\u1ee3p c\u1ea3 d\u1eef li\u1ec7u gi\u00e1 v\u00e0 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin quan tr\u1ecdng n\u01a1i c\u00f3 l\u01b0\u1ee3ng l\u1edbn ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch x\u1ea3y ra\u2014th\u01b0\u1eddng ch\u00ednh x\u00e1c h\u01a1n 30-40% so v\u1edbi c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u1ec9 d\u1ef1a tr\u00ean gi\u00e1:<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Th\u1eddi k\u1ef3<\/th>\n<th>C\u00f4ng th\u1ee9c VWAP<\/th>\n<th>\u00dd ngh\u0129a \u0111\u1ed1i v\u1edbi Kh\u00e1ng c\u1ef1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H\u00e0ng ng\u00e0y<\/td>\n<td>\u03a3(Gi\u00e1 \u00d7 Kh\u1ed1i l\u01b0\u1ee3ng) \/ \u03a3(Kh\u1ed1i l\u01b0\u1ee3ng)<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 ng\u1eafn h\u1ea1n (1-3 ng\u00e0y)<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0ng tu\u1ea7n<\/td>\n<td>\u03a3(VWAP h\u00e0ng ng\u00e0y \u00d7 Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng ng\u00e0y) \/ \u03a3(Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng tu\u1ea7n)<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 trung h\u1ea1n (1-3 tu\u1ea7n)<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0ng th\u00e1ng<\/td>\n<td>\u03a3(VWAP h\u00e0ng tu\u1ea7n \u00d7 Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng tu\u1ea7n) \/ \u03a3(Kh\u1ed1i l\u01b0\u1ee3ng h\u00e0ng th\u00e1ng)<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 d\u00e0i h\u1ea1n (1-3 th\u00e1ng)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Khi c\u00f3 kh\u1ed1i l\u01b0\u1ee3ng l\u1edbn x\u1ea3y ra \u1edf c\u00e1c m\u1ee9c gi\u00e1 c\u1ee5 th\u1ec3, nh\u1eefng m\u1ee9c n\u00e0y th\u01b0\u1eddng tr\u1edf th\u00e0nh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 btc quan tr\u1ecdng. B\u1eb1ng c\u00e1ch ph\u00e2n t\u00edch d\u1eef li\u1ec7u kh\u1ed1i l\u01b0\u1ee3ng l\u1ecbch s\u1eed v\u00e0 c\u00e1c \u0111i\u1ec3m gi\u00e1 t\u01b0\u01a1ng \u1ee9ng, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh n\u01a1i \u00e1p l\u1ef1c b\u00e1n \u0111\u00e1ng k\u1ec3 c\u00f3 th\u1ec3 xu\u1ea5t hi\u1ec7n trong c\u00e1c chuy\u1ec3n \u0111\u1ed9ng gi\u00e1 t\u01b0\u01a1ng lai. V\u00ed d\u1ee5, ph\u1ea1m vi $28,900-$29,200 \u0111\u00e3 t\u00edch l\u0169y h\u01a1n 24% kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch c\u1ee7a Bitcoin trong th\u00e1ng 6 n\u0103m 2023, t\u1ea1o ra m\u1ed9t v\u00f9ng kh\u00e1ng c\u1ef1 \u0111\u00e1ng k\u1ec3 \u0111\u00e3 t\u1eeb ch\u1ed1i c\u00e1c ti\u1ebfn b\u1ed9 gi\u00e1 b\u1ed1n l\u1ea7n li\u00ean ti\u1ebfp.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Ph\u00e2n t\u00edch Th\u1ed1ng k\u00ea v\u1ec1 C\u00e1c M\u1ee9c H\u1ed7 tr\u1ee3 v\u00e0 Kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1ed1ng k\u00ea cung c\u1ea5p m\u1ed9t khung kh\u00e1ch quan \u0111\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin. Trong khi c\u00e1c nh\u00e0 ph\u00e2n t\u00edch tr\u1ef1c quan c\u00f3 th\u1ec3 v\u1ebd c\u00e1c \u0111\u01b0\u1eddng t\u00f9y \u00fd, \u00fd ngh\u0129a th\u1ed1ng k\u00ea bi\u1ebfn ch\u00fang th\u00e0nh c\u00e1c \u0111i\u1ec3m quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u v\u1edbi c\u00e1c kho\u1ea3ng tin c\u1eady c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h3 class='po-article-page__title'>D\u1ea3i \u0110\u1ed9 l\u1ec7ch Chu\u1ea9n v\u00e0 C\u1ee5m Gi\u00e1<\/h3>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>\u0110\u1ed9 l\u1ec7ch chu\u1ea9n \u0111o l\u01b0\u1eddng \u0111\u1ed9 bi\u1ebfn \u0111\u1ed9ng gi\u00e1 v\u00e0 gi\u00fap x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin th\u00f4ng qua \u00fd ngh\u0129a th\u1ed1ng k\u00ea. Trong giao d\u1ecbch th\u1ef1c t\u1ebf, c\u00e1c d\u1ea3i n\u00e0y ph\u1ee5c v\u1ee5 c\u00e1c ch\u1ee9c n\u0103ng c\u1ee5 th\u1ec3: kh\u00e1ng c\u1ef1 1SD ho\u1ea1t \u0111\u1ed9ng t\u1ed1t \u0111\u1ec3 l\u1ea5y l\u1ee3i nhu\u1eadn m\u1ed9t ph\u1ea7n, 2SD \u0111\u1ec3 tho\u00e1t v\u1ecb tr\u00ed ho\u00e0n to\u00e0n, v\u00e0 3SD cho c\u00e1c m\u1ee5c nh\u1eadp ng\u01b0\u1ee3c xu h\u01b0\u1edbng ti\u1ec1m n\u0103ng:<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>M\u1ee9c \u0110\u1ed9 l\u1ec7ch Chu\u1ea9n<\/th>\n<th>Ph\u01b0\u01a1ng ph\u00e1p T\u00ednh to\u00e1n<\/th>\n<th>S\u1ee9c m\u1ea1nh Kh\u00e1ng c\u1ef1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>D\u1ea3i 1 SD<\/td>\n<td>Gi\u00e1 Trung b\u00ecnh + (\u0110\u1ed9 l\u1ec7ch Chu\u1ea9n \u00d7 1)<\/td>\n<td>Kh\u00e1ng c\u1ef1 y\u1ebfu (x\u00e1c su\u1ea5t 68%)<\/td>\n<\/tr>\n<tr>\n<td>D\u1ea3i 2 SD<\/td>\n<td>Gi\u00e1 Trung b\u00ecnh + (\u0110\u1ed9 l\u1ec7ch Chu\u1ea9n \u00d7 2)<\/td>\n<td>Kh\u00e1ng c\u1ef1 trung b\u00ecnh (x\u00e1c su\u1ea5t 95%)<\/td>\n<\/tr>\n<tr>\n<td>D\u1ea3i 3 SD<\/td>\n<td>Gi\u00e1 Trung b\u00ecnh + (\u0110\u1ed9 l\u1ec7ch Chu\u1ea9n \u00d7 3)<\/td>\n<td>Kh\u00e1ng c\u1ef1 m\u1ea1nh (x\u00e1c su\u1ea5t 99.7%)<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Ph\u00e2n t\u00edch c\u1ee5m gi\u00e1 li\u00ean quan \u0111\u1ebfn vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c ph\u1ea1m vi m\u00e0 Bitcoin \u0111\u00e3 giao d\u1ecbch th\u01b0\u1eddng xuy\u00ean nh\u1ea5t. Nh\u1eefng v\u00f9ng n\u00e0y th\u01b0\u1eddng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin quan tr\u1ecdng v\u00ec ch\u00fang \u0111\u1ea1i di\u1ec7n cho c\u00e1c m\u1ee9c gi\u00e1 m\u00e0 ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch \u0111\u00e1ng k\u1ec3 \u0111\u00e3 x\u1ea3y ra. K\u00edch th\u01b0\u1edbc bin t\u1ed1i \u01b0u cho ph\u00e2n t\u00edch c\u1ee5m th\u01b0\u1eddng dao \u0111\u1ed9ng t\u1eeb 0.5% \u0111\u1ebfn 1.5% c\u1ee7a gi\u00e1 hi\u1ec7n t\u1ea1i, v\u1edbi c\u00e1c bin nh\u1ecf h\u01a1n (0.5%) hi\u1ec7u qu\u1ea3 h\u01a1n trong c\u00e1c giai \u0111o\u1ea1n bi\u1ebfn \u0111\u1ed9ng th\u1ea5p v\u00e0 c\u00e1c bin l\u1edbn h\u01a1n (1.5%) t\u1ed1t h\u01a1n trong bi\u1ebfn \u0111\u1ed9ng cao.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00f4ng th\u1ee9c to\u00e1n h\u1ecdc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c c\u1ee5m gi\u00e1 li\u00ean quan \u0111\u1ebfn vi\u1ec7c t\u00ednh to\u00e1n ph\u00e2n ph\u1ed1i t\u1ea7n su\u1ea5t c\u1ee7a c\u00e1c gi\u00e1 l\u1ecbch s\u1eed v\u00e0 t\u00ecm c\u00e1c ph\u1ea1m vi c\u00f3 s\u1ef1 t\u1eadp trung cao nh\u1ea5t:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Chia ph\u1ea1m vi gi\u00e1 th\u00e0nh c\u00e1c kho\u1ea3ng b\u1eb1ng nhau (bin)\u2014th\u01b0\u1eddng l\u00e0 100-150 bin tr\u00ean ph\u1ea1m vi \u0111\u01b0\u1ee3c ph\u00e2n t\u00edch<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110\u1ebfm s\u1ed1 l\u1ea7n xu\u1ea5t hi\u1ec7n gi\u00e1 trong m\u1ed7i bin, v\u1edbi gi\u00e1 tr\u1ecb \u0111\u00f3ng n\u1ebfn t\u1ed1i thi\u1ec3u 4 gi\u1edd<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>X\u00e1c \u0111\u1ecbnh c\u00e1c bin c\u00f3 s\u1ed1 \u0111\u1ebfm t\u1ea7n su\u1ea5t v\u01b0\u1ee3t qu\u00e1 ph\u00e2n v\u1ecb th\u1ee9 75 c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c gi\u00e1 tr\u1ecb t\u1ea7n su\u1ea5t<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110\u00e1nh d\u1ea5u c\u00e1c v\u00f9ng t\u1ea7n su\u1ea5t cao n\u00e0y l\u00e0 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng, v\u1edbi s\u1ee9c m\u1ea1nh t\u1ef7 l\u1ec7 thu\u1eadn v\u1edbi t\u1ea7n su\u1ea5t<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Ph\u00e1t hi\u1ec7n Thu\u1eadt to\u00e1n c\u1ee7a C\u00e1c M\u1ee9c H\u1ed7 tr\u1ee3 v\u00e0 V\u00f9ng Kh\u00e1ng c\u1ef1 BTC<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c thu\u1eadt to\u00e1n ti\u00ean ti\u1ebfn c\u00f3 th\u1ec3 t\u1ef1 \u0111\u1ed9ng h\u00f3a vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 v\u00f9ng kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin, lo\u1ea1i b\u1ecf s\u1ef1 thi\u00ean v\u1ecb c\u1ee7a con ng\u01b0\u1eddi v\u00e0 t\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c ph\u00e2n t\u00edch l\u00ean 30-50% so v\u1edbi nh\u1eadn di\u1ec7n th\u1ee7 c\u00f4ng. L\u1ef1a ch\u1ecdn thu\u1eadt to\u00e1n t\u1ed1i \u01b0u ph\u1ee5 thu\u1ed9c v\u00e0o \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng: c\u00e1c \u0111i\u1ec3m xoay xu\u1ea5t s\u1eafc trong c\u00e1c th\u1ecb tr\u01b0\u1eddng dao \u0111\u1ed9ng (\u00b15% thay \u0111\u1ed5i h\u00e0ng th\u00e1ng), c\u00e1c m\u1eabu h\u00ecnh fractal trong c\u00e1c th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng (&gt;20% thay \u0111\u1ed5i h\u00e0ng th\u00e1ng), v\u00e0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p h\u1ecdc m\u00e1y trong c\u00e1c chuy\u1ec3n \u0111\u1ed5i xu h\u01b0\u1edbng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch hi\u1ec7n \u0111\u1ea1i nh\u01b0 Pocket Option t\u00edch h\u1ee3p c\u00e1c c\u00f4ng c\u1ee5 thu\u1eadt to\u00e1n gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin th\u00f4ng qua c\u00e1c ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n. C\u00e1c thu\u1eadt to\u00e1n n\u00e0y k\u1ebft h\u1ee3p m\u1ed9t s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc v\u1edbi hi\u1ec7u qu\u1ea3 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh trong c\u00e1c giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau:<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Lo\u1ea1i Thu\u1eadt to\u00e1n<\/th>\n<th>C\u01a1 s\u1edf To\u00e1n h\u1ecdc<\/th>\n<th>Ph\u01b0\u01a1ng ph\u00e1p Ph\u00e1t hi\u1ec7n Kh\u00e1ng c\u1ef1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Thu\u1eadt to\u00e1n \u0110i\u1ec3m Xoay<\/td>\n<td>Ph\u00e2n t\u00edch chu\u1ed7i th\u1eddi gian v\u1edbi c\u00e1c trung b\u00ecnh tr\u1ecdng s\u1ed1<\/td>\n<td>R1 = (2 \u00d7 \u0110i\u1ec3m Xoay) &#8211; Th\u1ea5pR2 = \u0110i\u1ec3m Xoay + (Cao &#8211; Th\u1ea5p)R3 = Cao + 2 \u00d7 (\u0110i\u1ec3m Xoay &#8211; Th\u1ea5p)<\/td>\n<\/tr>\n<tr>\n<td>Nh\u1eadn di\u1ec7n M\u1eabu h\u00ecnh Fractal<\/td>\n<td>Ph\u00e1t hi\u1ec7n s\u1ef1 t\u1ef1 t\u01b0\u01a1ng \u0111\u1ed3ng trong c\u00e1c chuy\u1ec3n \u0111\u1ed9ng gi\u00e1<\/td>\n<td>X\u00e1c \u0111\u1ecbnh c\u00e1c m\u1eabu h\u00ecnh to\u00e1n h\u1ecdc l\u1eb7p l\u1ea1i t\u1ea1o th\u00e0nh kh\u00e1ng c\u1ef1<\/td>\n<\/tr>\n<tr>\n<td>H\u1ed9i t\u1ee5 Trung b\u00ecnh \u0110\u1ed9ng<\/td>\n<td>Trung b\u00ecnh l\u0169y th\u1eeba v\u1edbi c\u00e1c kho\u1ea3ng th\u1eddi gian bi\u1ebfn \u0111\u1ed5i<\/td>\n<td>X\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c gi\u00e1 n\u01a1i nhi\u1ec1u trung b\u00ecnh \u0111\u1ed9ng h\u1ed9i t\u1ee5<\/td>\n<\/tr>\n<tr>\n<td>C\u00e1c B\u1ed9 ph\u00e2n lo\u1ea1i H\u1ecdc m\u00e1y<\/td>\n<td>H\u1ecdc c\u00f3 gi\u00e1m s\u00e1t tr\u00ean c\u00e1c \u0111i\u1ec3m kh\u00e1ng c\u1ef1 l\u1ecbch s\u1eed<\/td>\n<td>X\u00e1c \u0111\u1ecbnh x\u00e1c su\u1ea5t kh\u00e1ng c\u1ef1 t\u01b0\u01a1ng lai d\u1ef1a tr\u00ean d\u1eef li\u1ec7u qu\u00e1 kh\u1ee9<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>M\u1ed9t ph\u01b0\u01a1ng ph\u00e1p \u0111\u1eb7c bi\u1ec7t hi\u1ec7u qu\u1ea3 li\u00ean quan \u0111\u1ebfn &#8220;ch\u1ec9 s\u1ed1 s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1&#8221; (RSI, kh\u00f4ng nh\u1ea7m l\u1eabn v\u1edbi Ch\u1ec9 s\u1ed1 S\u1ee9c m\u1ea1nh T\u01b0\u01a1ng \u0111\u1ed1i). Bi\u1ec7n ph\u00e1p t\u1ed5ng h\u1ee3p n\u00e0y g\u00e1n m\u1ed9t \u0111i\u1ec3m x\u00e1c su\u1ea5t t\u1eeb 0-100 cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng b\u1eb1ng c\u00f4ng th\u1ee9c n\u00e0y: RSI = (N \/ T) \u00d7 100, trong \u0111\u00f3 N \u0111\u1ea1i di\u1ec7n cho s\u1ed1 l\u01b0\u1ee3ng ph\u01b0\u01a1ng ph\u00e1p kh\u00e1c nhau x\u00e1c \u0111\u1ecbnh c\u00f9ng m\u1ed9t m\u1ee9c v\u00e0 T \u0111\u1ea1i di\u1ec7n cho t\u1ed5ng s\u1ed1 ph\u01b0\u01a1ng ph\u00e1p \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. C\u00e1c m\u1ee9c \u0111\u1ea1t \u0111i\u1ec3m tr\u00ean 70 cho th\u1ea5y kh\u00e1ng c\u1ef1 m\u1ea1nh trong 83% c\u00e1c tr\u01b0\u1eddng h\u1ee3p d\u1ef1a tr\u00ean ki\u1ec3m tra l\u1ea1i l\u1ecbch s\u1eed.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>T\u00ednh to\u00e1n \u0110\u1ed9ng c\u1ee7a C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 Bitcoin trong C\u00e1c Th\u1ecb tr\u01b0\u1eddng C\u00f3 Xu h\u01b0\u1edbng<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin kh\u00f4ng ph\u1ea3i l\u00e0 t\u0129nh\u2014ch\u00fang ph\u00e1t tri\u1ec3n theo \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng. C\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc cho t\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 \u0111\u1ed9ng ph\u1ea3i t\u00ednh \u0111\u1ebfn xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng, thay \u0111\u1ed5i \u0111\u1ed9 bi\u1ebfn \u0111\u1ed9ng, v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 suy gi\u1ea3m th\u1eddi gian, v\u1edbi c\u00e1c ph\u00e9p \u0111o cho th\u1ea5y s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 th\u01b0\u1eddng gi\u1ea3m 5-8% m\u1ed7i tu\u1ea7n trong c\u00e1c xu h\u01b0\u1edbng m\u1ea1nh.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Trong c\u00e1c th\u1ecb tr\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng, c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ph\u1ea3i \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n v\u1edbi c\u00e1c h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng \u0111i\u1ec1u ch\u1ec9nh c\u00e1c c\u00f4ng th\u1ee9c kh\u00e1ng c\u1ef1 truy\u1ec1n th\u1ed1ng. \u00dd ngh\u0129a c\u1ee7a \u0111i\u1ec1u ch\u1ec9nh n\u00e0y t\u0103ng l\u00ean v\u1edbi th\u1eddi gian xu h\u01b0\u1edbng\u2014m\u1ed9t xu h\u01b0\u1edbng 3 tu\u1ea7n y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh kho\u1ea3ng 15%, trong khi c\u00e1c xu h\u01b0\u1edbng v\u01b0\u1ee3t qu\u00e1 8 tu\u1ea7n c\u00f3 th\u1ec3 y\u00eau c\u1ea7u \u0111i\u1ec1u ch\u1ec9nh 25-30%.<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>\u0110i\u1ec1u ki\u1ec7n Th\u1ecb tr\u01b0\u1eddng<\/th>\n<th>C\u00f4ng th\u1ee9c \u0110i\u1ec1u ch\u1ec9nh Kh\u00e1ng c\u1ef1<\/th>\n<th>V\u00ed d\u1ee5 \u1ee8ng d\u1ee5ng<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>Xu h\u01b0\u1edbng T\u0103ng m\u1ea1nh (&gt;15% t\u0103ng h\u00e0ng th\u00e1ng)<\/td>\n<td>Kh\u00e1ng c\u1ef1 T\u0129nh \u00d7 (1 + H\u1ec7 s\u1ed1 \u0110\u1ed9ng l\u01b0\u1ee3ng)<\/td>\n<td>Kh\u00e1ng c\u1ef1 $30,000 tr\u1edf th\u00e0nh $33,000 v\u1edbi h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng 0.1<\/td>\n<\/tr>\n<tr>\n<td>Xu h\u01b0\u1edbng T\u0103ng trung b\u00ecnh (5-15% t\u0103ng h\u00e0ng th\u00e1ng)<\/td>\n<td>Kh\u00e1ng c\u1ef1 T\u0129nh \u00d7 (1 + (H\u1ec7 s\u1ed1 \u0110\u1ed9ng l\u01b0\u1ee3ng \u00d7 0.5))<\/td>\n<td>Kh\u00e1ng c\u1ef1 $30,000 tr\u1edf th\u00e0nh $31,500 v\u1edbi h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng 0.1<\/td>\n<\/tr>\n<tr>\n<td>Th\u1ecb tr\u01b0\u1eddng Dao \u0111\u1ed9ng (\u00b15% thay \u0111\u1ed5i h\u00e0ng th\u00e1ng)<\/td>\n<td>Kh\u00e1ng c\u1ef1 T\u0129nh (kh\u00f4ng \u0111i\u1ec1u ch\u1ec9nh)<\/td>\n<td>Kh\u00e1ng c\u1ef1 $30,000 v\u1eabn \u1edf m\u1ee9c $30,000<\/td>\n<\/tr>\n<tr>\n<td>Xu h\u01b0\u1edbng Gi\u1ea3m (&gt;5% gi\u1ea3m h\u00e0ng th\u00e1ng)<\/td>\n<td>H\u1ed7 tr\u1ee3 Tr\u01b0\u1edbc \u0111\u00f3 \u00d7 (1 &#8211; H\u1ec7 s\u1ed1 Bi\u1ebfn \u0111\u1ed9ng)<\/td>\n<td>Kh\u00e1ng c\u1ef1 m\u1edbi h\u00ecnh th\u00e0nh \u1edf c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 b\u1ecb ph\u00e1 v\u1ee1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>H\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n b\u1eb1ng ch\u1ec9 b\u00e1o T\u1ef7 l\u1ec7 Thay \u0111\u1ed5i (ROC) v\u1edbi c\u00e0i \u0111\u1eb7t kho\u1ea3ng th\u1eddi gian t\u1ed1i \u01b0u l\u00e0 14 ng\u00e0y cho c\u00e1c th\u1ecb tr\u01b0\u1eddng Bitcoin:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 \u0110\u1ed9ng l\u01b0\u1ee3ng = ROC Hi\u1ec7n t\u1ea1i \/ ROC Trung b\u00ecnh L\u1ecbch s\u1eed<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Trong \u0111\u00f3 ROC = ((Gi\u00e1 Hi\u1ec7n t\u1ea1i &#8211; Gi\u00e1 14 k\u1ef3 tr\u01b0\u1edbc) \/ Gi\u00e1 14 k\u1ef3 tr\u01b0\u1edbc) \u00d7 100<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng d\u01b0\u01a1ng l\u00e0m t\u0103ng m\u1ee9c kh\u00e1ng c\u1ef1 d\u1ef1 ki\u1ebfn, v\u1edbi c\u00e1c h\u1ec7 s\u1ed1 v\u01b0\u1ee3t qu\u00e1 2.0 cho th\u1ea5y kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 kh\u00e1ng c\u1ef1<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>H\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng \u00e2m l\u00e0m gi\u1ea3m m\u1ee9c kh\u00e1ng c\u1ef1 d\u1ef1 ki\u1ebfn, v\u1edbi c\u00e1c h\u1ec7 s\u1ed1 d\u01b0\u1edbi -1.5 cho th\u1ea5y kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 h\u1ed7 tr\u1ee3<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1ch ti\u1ebfp c\u1eadn \u0111\u1ed9ng n\u00e0y \u0111\u1ec3 t\u00ednh to\u00e1n c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch tr\u00ean Pocket Option \u0111i\u1ec1u ch\u1ec9nh chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a h\u1ecd theo \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng thay v\u00ec d\u1ef1a v\u00e0o c\u00e1c m\u1ee9c t\u0129nh. V\u00ed d\u1ee5, trong qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i c\u1ee7a Bitcoin n\u0103m 2023, c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c kh\u00e1ng c\u1ef1 $25,000 v\u1edbi h\u1ec7 s\u1ed1 \u0111\u1ed9ng l\u01b0\u1ee3ng 0.12 \u0111\u00e3 d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c \u0111i\u1ec3m \u0111\u1ea3o chi\u1ec1u th\u1ef1c t\u1ebf \u1edf m\u1ee9c $25,300 thay v\u00ec m\u1ee9c t\u0129nh $25,000.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>C\u00e1c M\u00f4 h\u00ecnh X\u00e1c su\u1ea5t N\u00e2ng cao cho C\u00e1c M\u1ee9c H\u1ed7 tr\u1ee3 v\u00e0 Kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Kh\u00e1ng c\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m nh\u1ecb ph\u00e2n m\u00e0 l\u00e0 m\u1ed9t v\u00f9ng x\u00e1c su\u1ea5t n\u01a1i kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i gi\u00e1 t\u0103ng l\u00ean. C\u00e1c m\u00f4 h\u00ecnh x\u00e1c su\u1ea5t n\u00e2ng cao bi\u1ebfn c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin t\u1eeb c\u00e1c \u0111\u01b0\u1eddng c\u1ed1 \u0111\u1ecbnh th\u00e0nh c\u00e1c ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t \u0111\u1ecbnh l\u01b0\u1ee3ng kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i \u1edf c\u00e1c \u0111i\u1ec3m gi\u00e1 kh\u00e1c nhau, cung c\u1ea5p m\u1ed9t m\u00f4 h\u00ecnh th\u1ef1c t\u1ebf h\u01a1n v\u1ec1 h\u00e0nh vi th\u1ecb tr\u01b0\u1eddng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c m\u00f4 ph\u1ecfng Monte Carlo c\u00f3 th\u1ec3 t\u1ea1o ra c\u00e1c ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng d\u1ef1a tr\u00ean h\u00e0nh vi gi\u00e1 l\u1ecbch s\u1eed. C\u00e1c m\u00f4 ph\u1ecfng n\u00e0y y\u00eau c\u1ea7u t\u1ed1i thi\u1ec3u 10,000 l\u1ea7n l\u1eb7p l\u1ea1i \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c \u00fd ngh\u0129a th\u1ed1ng k\u00ea, v\u1edbi \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ea3i thi\u1ec7n l\u00ean \u0111\u1ebfn kho\u1ea3ng 50,000 l\u1ea7n l\u1eb7p l\u1ea1i tr\u01b0\u1edbc khi l\u1ee3i nhu\u1eadn gi\u1ea3m d\u1ea7n. B\u1eb1ng c\u00e1ch m\u00f4 ph\u1ecfng h\u00e0ng ng\u00e0n \u0111\u01b0\u1eddng gi\u00e1 ti\u1ec1m n\u0103ng, c\u00e1c m\u00f4 h\u00ecnh n\u00e0y x\u00e1c \u0111\u1ecbnh kh\u1ea3 n\u0103ng th\u1ed1ng k\u00ea c\u1ee7a kh\u00e1ng c\u1ef1 \u1edf c\u00e1c \u0111i\u1ec3m gi\u00e1 kh\u00e1c nhau v\u1edbi c\u00e1c kho\u1ea3ng tin c\u1eady th\u01b0\u1eddng trong kho\u1ea3ng \u00b13%.<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Ph\u1ea1m vi X\u00e1c su\u1ea5t<\/th>\n<th>Ph\u00e2n lo\u1ea1i S\u1ee9c m\u1ea1nh Kh\u00e1ng c\u1ef1<\/th>\n<th>H\u00e0m \u00fd Giao d\u1ecbch<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>90-100%<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 quan tr\u1ecdng<\/td>\n<td>T\u00edn hi\u1ec7u b\u00e1n m\u1ea1nh ho\u1eb7c \u0111i\u1ec3m ch\u1ed1t l\u1eddi<\/td>\n<\/tr>\n<tr>\n<td>70-89%<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 ch\u00ednh<\/td>\n<td>Xem x\u00e9t tho\u00e1t v\u1ecb tr\u00ed m\u1ed9t ph\u1ea7n ho\u1eb7c d\u1eebng l\u1ed7 ch\u1eb7t ch\u1ebd<\/td>\n<\/tr>\n<tr>\n<td>50-69%<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 trung b\u00ecnh<\/td>\n<td>Khuy\u1ebfn c\u00e1o th\u1eadn tr\u1ecdng, nh\u01b0ng kh\u00f4ng ph\u1ea3i \u0111i\u1ec3m h\u00e0nh \u0111\u1ed9ng quy\u1ebft \u0111\u1ecbnh<\/td>\n<\/tr>\n<tr>\n<td>30-49%<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 nh\u1ecf<\/td>\n<td>Kh\u1ea3 n\u0103ng ch\u1eadm l\u1ea1i nh\u01b0ng c\u00f3 kh\u1ea3 n\u0103ng b\u1ecb ph\u00e1 v\u1ee1<\/td>\n<\/tr>\n<tr>\n<td>0-29%<\/td>\n<td>Kh\u00e1ng c\u1ef1 kh\u00f4ng \u0111\u00e1ng k\u1ec3<\/td>\n<td>Kh\u00f4ng c\u00f3 kh\u1ea3 n\u0103ng \u1ea3nh h\u01b0\u1edfng \u0111\u00e1ng k\u1ec3 \u0111\u1ebfn chuy\u1ec3n \u0111\u1ed9ng gi\u00e1<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c m\u00f4 h\u00ecnh x\u00e1c su\u1ea5t Bayes tinh ch\u1ec9nh th\u00eam ph\u00e2n t\u00edch kh\u00e1ng c\u1ef1 b\u1eb1ng c\u00e1ch k\u1ebft h\u1ee3p th\u00f4ng tin th\u1ecb tr\u01b0\u1eddng m\u1edbi \u0111\u1ec3 c\u1eadp nh\u1eadt x\u00e1c su\u1ea5t kh\u00e1ng c\u1ef1. Trong ph\u00e2n t\u00edch Bayes, d\u1eef li\u1ec7u kh\u1ed1i l\u01b0\u1ee3ng mang tr\u1ecdng s\u1ed1 cao nh\u1ea5t (h\u1ec7 s\u1ed1 0.4), ti\u1ebfp theo l\u00e0 c\u00e1c ch\u1ec9 b\u00e1o \u0111\u1ed9ng l\u01b0\u1ee3ng (0.3), c\u00e1c ch\u1ec9 s\u1ed1 t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng (0.2), v\u00e0 c\u00e1c t\u01b0\u01a1ng quan th\u1ecb tr\u01b0\u1eddng b\u00ean ngo\u00e0i (0.1). C\u00e1ch ti\u1ebfp c\u1eadn Bayes cho ph\u00e9p tinh ch\u1ec9nh li\u00ean t\u1ee5c c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin khi h\u00e0nh \u0111\u1ed9ng gi\u00e1 m\u1edbi xu\u1ea5t hi\u1ec7n:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>B\u1eaft \u0111\u1ea7u v\u1edbi x\u00e1c su\u1ea5t ti\u00ean nghi\u1ec7m d\u1ef1a tr\u00ean s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 l\u1ecbch s\u1eed (v\u00ed d\u1ee5: 75% kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i \u1edf m\u1ee9c $30,000)<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>C\u1eadp nh\u1eadt v\u1edbi d\u1eef li\u1ec7u th\u1ecb tr\u01b0\u1eddng m\u1edbi (kh\u1ed1i l\u01b0\u1ee3ng mua l\u1edbn gi\u1ea3m x\u00e1c su\u1ea5t kh\u00e1ng c\u1ef1 xu\u1ed1ng 65%)<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00ednh to\u00e1n x\u00e1c su\u1ea5t h\u1eadu nghi\u1ec7m \u0111i\u1ec1u ch\u1ec9nh s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 (n\u1ebfu \u0111\u1ed9ng l\u01b0\u1ee3ng t\u0103ng, x\u00e1c su\u1ea5t c\u00f3 th\u1ec3 gi\u1ea3m th\u00eam xu\u1ed1ng 55%)<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Li\u00ean t\u1ee5c tinh ch\u1ec9nh khi c\u00f3 th\u00eam d\u1eef li\u1ec7u, v\u1edbi m\u1ed7i l\u1ea7n c\u1eadp nh\u1eadt th\u01b0\u1eddng thay \u0111\u1ed5i x\u00e1c su\u1ea5t t\u1eeb 5-15% t\u00f9y thu\u1ed9c v\u00e0o \u00fd ngh\u0129a d\u1eef li\u1ec7u<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1ch ti\u1ebfp c\u1eadn x\u00e1c su\u1ea5t n\u00e0y \u0111\u1ed1i v\u1edbi c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 btc ph\u00f9 h\u1ee3p h\u01a1n v\u1edbi th\u1ef1c t\u1ebf th\u1ecb tr\u01b0\u1eddng so v\u1edbi c\u00e1c \u0111\u01b0\u1eddng kh\u00e1ng c\u1ef1 c\u1ee9ng nh\u1eafc, cung c\u1ea5p cho c\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option m\u1ed9t khung ph\u00e2n t\u00edch tinh t\u1ebf h\u01a1n \u0111\u1ec3 ra quy\u1ebft \u0111\u1ecbnh. V\u00ed d\u1ee5, trong th\u1eed nghi\u1ec7m kh\u00e1ng c\u1ef1 $28,500 v\u00e0o th\u00e1ng 4 n\u0103m 2023, c\u00e1c m\u00f4 h\u00ecnh Bayes \u0111\u00e3 \u0111i\u1ec1u ch\u1ec9nh ch\u00ednh x\u00e1c x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i ban \u0111\u1ea7u 80% xu\u1ed1ng c\u00f2n 45% d\u1ef1a tr\u00ean c\u00e1c m\u1eabu kh\u1ed1i l\u01b0\u1ee3ng t\u00edch l\u0169y, d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c s\u1ef1 ph\u00e1 v\u1ee1 cu\u1ed1i c\u00f9ng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>\u1ee8ng d\u1ee5ng Th\u1ef1c ti\u1ec5n c\u1ee7a Ph\u00e2n t\u00edch Kh\u00e1ng c\u1ef1 D\u1ef1a tr\u00ean To\u00e1n h\u1ecdc<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Ph\u00e2n t\u00edch to\u00e1n h\u1ecdc v\u1ec1 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin c\u00f3 \u1ee9ng d\u1ee5ng tr\u1ef1c ti\u1ebfp trong ph\u00e1t tri\u1ec3n chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch. B\u1eb1ng c\u00e1ch \u0111\u1ecbnh l\u01b0\u1ee3ng nh\u1eefng g\u00ec h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 giao d\u1ecbch c\u1ea3m nh\u1eadn m\u1ed9t c\u00e1ch tr\u1ef1c gi\u00e1c, c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y t\u1ea1o ra c\u00e1c khung h\u1ec7 th\u1ed1ng gi\u1ea3m thi\u1ec3u quy\u1ebft \u0111\u1ecbnh c\u1ea3m x\u00fac v\u00e0 c\u1ea3i thi\u1ec7n t\u00ednh nh\u1ea5t qu\u00e1n.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h3 class='po-article-page__title'>T\u1ed1i \u01b0u h\u00f3a R\u1ee7i ro-L\u1ee3i nhu\u1eadn S\u1eed d\u1ee5ng Kh\u00e1ng c\u1ef1 \u0110o l\u01b0\u1eddng<\/h3>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>\u0110o l\u01b0\u1eddng ch\u00ednh x\u00e1c c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin cho ph\u00e9p t\u1ed1i \u01b0u h\u00f3a to\u00e1n h\u1ecdc t\u1ef7 l\u1ec7 r\u1ee7i ro-l\u1ee3i nhu\u1eadn. H\u00e3y xem x\u00e9t m\u1ed9t v\u1ecb th\u1ebf d\u00e0i Bitcoin \u1edf m\u1ee9c $25,000 \u0111ang ti\u1ebfn g\u1ea7n \u0111\u1ebfn kh\u00e1ng c\u1ef1 $28,500: n\u1ebfu ph\u00e2n t\u00edch to\u00e1n h\u1ecdc cho th\u1ea5y x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i 70% v\u1edbi kh\u1ea3 n\u0103ng gi\u1ea3m 8% so v\u1edbi x\u00e1c su\u1ea5t ph\u00e1 v\u1ee1 30% v\u1edbi kh\u1ea3 n\u0103ng t\u0103ng 15%, vi\u1ec7c t\u00ednh to\u00e1n gi\u00e1 tr\u1ecb k\u1ef3 v\u1ecdng tr\u1edf n\u00ean quan tr\u1ecdng cho vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh.<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>K\u1ecbch b\u1ea3n Giao d\u1ecbch<\/th>\n<th>T\u00ednh to\u00e1n To\u00e1n h\u1ecdc<\/th>\n<th>Quy\u1ebft \u0111\u1ecbnh Giao d\u1ecbch<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>V\u1ecb th\u1ebf d\u00e0i ti\u1ebfn g\u1ea7n kh\u00e1ng c\u1ef1<\/td>\n<td>EV = (0.3 \u00d7 15%) &#8211; (0.7 \u00d7 8%) = -1.1%<\/td>\n<td>Ch\u1ed1t l\u1eddi v\u00ec EV \u00e2m<\/td>\n<\/tr>\n<tr>\n<td>V\u00e0o l\u1ec7nh ng\u1eafn t\u1ea1i kh\u00e1ng c\u1ef1<\/td>\n<td>EV = (0.7 \u00d7 8%) &#8211; (0.3 \u00d7 15%) = 1.1%<\/td>\n<td>V\u00e0o l\u1ec7nh ng\u1eafn v\u00ec EV d\u01b0\u01a1ng<\/td>\n<\/tr>\n<tr>\n<td>X\u00e1c nh\u1eadn ph\u00e1 v\u1ee1 kh\u00e1ng c\u1ef1<\/td>\n<td>M\u1ee5c ti\u00eau = $28,500 + (($28,500 &#8211; $25,000) \u00d7 1.2) = $32,700<\/td>\n<td>V\u00e0o l\u1ec7nh d\u00e0i v\u1edbi m\u1ee5c ti\u00eau \u0111\u00e3 t\u00ednh to\u00e1n<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>K\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf c\u0169ng c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed1i \u01b0u h\u00f3a to\u00e1n h\u1ecdc d\u1ef1a tr\u00ean x\u00e1c su\u1ea5t s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1. C\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option n\u00ean xem x\u00e9t c\u00e1c h\u01b0\u1edbng d\u1eabn ph\u00e2n b\u1ed5 c\u1ee5 th\u1ec3 n\u00e0y d\u1ef1a tr\u00ean s\u1ef1 t\u1ef1 tin to\u00e1n h\u1ecdc:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Kh\u00e1ng c\u1ef1 c\u00f3 x\u00e1c su\u1ea5t cao (&gt;80%) bi\u1ec7n minh cho k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf l\u1edbn h\u01a1n cho c\u00e1c l\u1ec7nh ng\u1eafn (0.75-1.0\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n)<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Kh\u00e1ng c\u1ef1 c\u00f3 x\u00e1c su\u1ea5t th\u1ea5p (&lt;50%) g\u1ee3i \u00fd k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf nh\u1ecf h\u01a1n (0.25-0.5\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n) ho\u1eb7c tr\u00e1nh ho\u00e0n to\u00e0n<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>C\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 c\u00f3 t\u00edn hi\u1ec7u to\u00e1n h\u1ecdc m\u00e2u thu\u1eabn \u0111\u00f2i h\u1ecfi gi\u1ea3m ti\u1ebfp x\u00fac (t\u1ed1i \u0111a 0.5\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n)<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>Nhi\u1ec1u ch\u1ec9 b\u00e1o kh\u00e1ng c\u1ef1 to\u00e1n h\u1ecdc h\u1ed9i t\u1ee5 t\u0103ng c\u01b0\u1eddng s\u1ef1 t\u1ef1 tin v\u1ec1 k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf (l\u00ean \u0111\u1ebfn 1.25\u00d7 k\u00edch th\u01b0\u1edbc ti\u00eau chu\u1ea9n khi 4+ ch\u1ec9 b\u00e1o \u0111\u1ed3ng nh\u1ea5t)<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>B\u1eb1ng c\u00e1ch ti\u1ebfp c\u1eadn c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin t\u1eeb g\u00f3c \u0111\u1ed9 to\u00e1n h\u1ecdc, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 v\u01b0\u1ee3t qua ph\u00e2n t\u00edch tr\u1ef1c gi\u00e1c ho\u1eb7c tr\u1ef1c quan \u0111\u1ec3 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh d\u1ef1a tr\u00ean d\u1eef li\u1ec7u v\u1edbi k\u1ef3 v\u1ecdng c\u00f3 th\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y \u0111\u00e3 bi\u1ebfn \u0111\u1ed5i hi\u1ec7u su\u1ea5t c\u1ee7a m\u1ed9t nh\u00e0 giao d\u1ecbch Pocket Option t\u1eeb t\u1ef7 l\u1ec7 th\u1eafng 52% s\u1eed d\u1ee5ng ph\u00e2n t\u00edch tr\u1ef1c quan l\u00ean t\u1ef7 l\u1ec7 th\u1eafng 73% s\u1eed d\u1ee5ng nh\u1eadn di\u1ec7n kh\u00e1ng c\u1ef1 to\u00e1n h\u1ecdc trong m\u1ed9t giai \u0111o\u1ea1n giao d\u1ecbch 6 th\u00e1ng t\u1eeb 2022-2023.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>T\u00edch h\u1ee3p Ph\u00e2n t\u00edch Nhi\u1ec1u Khung Th\u1eddi gian v\u1edbi T\u00ednh to\u00e1n Kh\u00e1ng c\u1ef1<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Ph\u00e2n t\u00edch kh\u00e1ng c\u1ef1 c\u00f3 th\u00eam s\u1ee9c m\u1ea1nh khi \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng tr\u00ean nhi\u1ec1u khung th\u1eddi gian v\u1edbi tr\u1ecdng s\u1ed1 to\u00e1n h\u1ecdc. Thay v\u00ec nh\u00ecn v\u00e0o c\u00e1c khung th\u1eddi gian m\u1ed9t c\u00e1ch c\u00f4 l\u1eadp, c\u00e1ch ti\u1ebfp c\u1eadn ph\u00e2n c\u1ea5p n\u00e0y x\u00e1c \u0111\u1ecbnh c\u00e1c &#8220;v\u00f9ng h\u1ed9i t\u1ee5&#8221; n\u01a1i kh\u00e1ng c\u1ef1 xu\u1ea5t hi\u1ec7n tr\u00ean nhi\u1ec1u khung th\u1eddi gian.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Vi\u1ec7c t\u00edch h\u1ee3p to\u00e1n h\u1ecdc c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin tr\u00ean c\u00e1c khung th\u1eddi gian li\u00ean quan \u0111\u1ebfn vi\u1ec7c tr\u1ecdng s\u1ed1 s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 theo \u00fd ngh\u0129a khung th\u1eddi gian. Khi \u00edt nh\u1ea5t ba khung th\u1eddi gian cho th\u1ea5y kh\u00e1ng c\u1ef1 trong ph\u1ea1m vi gi\u00e1 2%, kh\u1ea3 n\u0103ng t\u1eeb ch\u1ed1i gi\u00e1 \u0111\u00e1ng k\u1ec3 t\u0103ng l\u00ean tr\u00ean 80%:<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>Khung Th\u1eddi gian<\/th>\n<th>H\u1ec7 s\u1ed1 Tr\u1ecdng s\u1ed1<\/th>\n<th>\u00dd ngh\u0129a Kh\u00e1ng c\u1ef1<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>H\u00e0ng th\u00e1ng<\/td>\n<td>5.0<\/td>\n<td>Kh\u00e1ng c\u1ef1 c\u1ea5u tr\u00fac ch\u00ednh<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0ng tu\u1ea7n<\/td>\n<td>3.0<\/td>\n<td>Kh\u00e1ng c\u1ef1 trung h\u1ea1n \u0111\u00e1ng k\u1ec3<\/td>\n<\/tr>\n<tr>\n<td>H\u00e0ng ng\u00e0y<\/td>\n<td>2.0<\/td>\n<td>Kh\u00e1ng c\u1ef1 chi\u1ebfn thu\u1eadt quan tr\u1ecdng<\/td>\n<\/tr>\n<tr>\n<td>4 Gi\u1edd<\/td>\n<td>1.0<\/td>\n<td>V\u00f9ng kh\u00e1ng c\u1ef1 ng\u1eafn h\u1ea1n<\/td>\n<\/tr>\n<tr>\n<td>1 Gi\u1edd<\/td>\n<td>0.5<\/td>\n<td>\u0110i\u1ec3m kh\u00e1ng c\u1ef1 trong ng\u00e0y<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>S\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 t\u1ed5ng h\u1ee3p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n nh\u01b0 sau:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Kh\u00e1ng c\u1ef1 T\u1ed5ng h\u1ee3p = \u03a3(M\u1ee9c Kh\u00e1ng c\u1ef1 \u00d7 Tr\u1ecdng s\u1ed1 Khung Th\u1eddi gian) \/ \u03a3(Tr\u1ecdng s\u1ed1 Khung Th\u1eddi gian)<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>V\u00ed d\u1ee5, n\u1ebfu kh\u00e1ng c\u1ef1 xu\u1ea5t hi\u1ec7n \u1edf m\u1ee9c $29,800 tr\u00ean bi\u1ec3u \u0111\u1ed3 h\u00e0ng th\u00e1ng, $29,500 tr\u00ean bi\u1ec3u \u0111\u1ed3 h\u00e0ng tu\u1ea7n, v\u00e0 $29,600 tr\u00ean bi\u1ec3u \u0111\u1ed3 h\u00e0ng ng\u00e0y, t\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 t\u1ed5ng h\u1ee3p s\u1ebd l\u00e0: (($29,800 \u00d7 5) + ($29,500 \u00d7 3) + ($29,600 \u00d7 2)) \/ (5 + 3 + 2) = $29,670. M\u1ee9c t\u1ed5ng h\u1ee3p \u0111\u01b0\u1ee3c t\u00ednh to\u00e1n theo to\u00e1n h\u1ecdc n\u00e0y th\u01b0\u1eddng cung c\u1ea5p kh\u00e1ng c\u1ef1 ch\u00ednh x\u00e1c h\u01a1n b\u1ea5t k\u1ef3 khung th\u1eddi gian \u0111\u01a1n l\u1ebb n\u00e0o.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1ch ti\u1ebfp c\u1eadn to\u00e1n h\u1ecdc n\u00e0y x\u00e1c \u0111\u1ecbnh c\u00e1c &#8220;c\u1ee5m kh\u00e1ng c\u1ef1&#8221; n\u01a1i nhi\u1ec1u khung th\u1eddi gian cho th\u1ea5y kh\u00e1ng c\u1ef1 \u1edf ho\u1eb7c g\u1ea7n c\u00f9ng m\u1ee9c gi\u00e1. M\u1ed9t c\u1ee5m kh\u00e1ng c\u1ef1 th\u1ef1c s\u1ef1 y\u00eau c\u1ea7u s\u1ef1 \u0111\u1ed3ng nh\u1ea5t c\u1ee7a \u00edt nh\u1ea5t ba khung th\u1eddi gian kh\u00e1c nhau trong ph\u1ea1m vi gi\u00e1 2-3%. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch Pocket Option, c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin \u0111a khung th\u1eddi gian n\u00e0y cung c\u1ea5p c\u00e1i nh\u00ecn to\u00e0n di\u1ec7n h\u01a1n v\u1ec1 c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 ti\u1ec1m n\u0103ng v\u1edbi x\u00e1c su\u1ea5t t\u1eeb ch\u1ed1i cao h\u01a1n 25-40% so v\u1edbi kh\u00e1ng c\u1ef1 \u0111\u01a1n khung th\u1eddi gian.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>Nghi\u00ean c\u1ee9u Tr\u01b0\u1eddng h\u1ee3p Th\u1ef1c ti\u1ec5n: C\u00e1c M\u1ee9c Kh\u00e1ng c\u1ef1 Bitcoin Trong C\u00e1c Chuy\u1ec3n \u0111\u1ed5i Th\u1ecb tr\u01b0\u1eddng<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>\u0110\u1ec3 minh h\u1ecda c\u00e1c nguy\u00ean t\u1eafc to\u00e1n h\u1ecdc \u0111\u00e3 th\u1ea3o lu\u1eadn, h\u00e3y xem x\u00e9t m\u1ed9t nghi\u00ean c\u1ee9u tr\u01b0\u1eddng h\u1ee3p l\u1ecbch s\u1eed n\u01a1i c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh ph\u1ee5c h\u1ed3i c\u1ee7a Bitcoin t\u1eeb th\u1ecb tr\u01b0\u1eddng g\u1ea5u n\u0103m 2022. Giai \u0111o\u1ea1n n\u00e0y cung c\u1ea5p c\u00e1c v\u00ed d\u1ee5 r\u00f5 r\u00e0ng v\u1ec1 c\u00e1ch ph\u00e2n t\u00edch to\u00e1n h\u1ecdc v\u01b0\u1ee3t tr\u1ed9i h\u01a1n so v\u1edbi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 truy\u1ec1n th\u1ed1ng.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Trong giai \u0111o\u1ea1n ph\u1ee5c h\u1ed3i n\u00e0y, m\u1ed9t s\u1ed1 m\u1ee9c kh\u00e1ng c\u1ef1 quan tr\u1ecdng \u0111\u00e3 \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh to\u00e1n h\u1ecdc b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c k\u1ef9 thu\u1eadt \u0111\u01b0\u1ee3c th\u1ea3o lu\u1eadn trong b\u00e0i vi\u1ebft n\u00e0y. C\u00e1c nh\u00e0 giao d\u1ecbch \u00e1p d\u1ee5ng ph\u00e2n t\u00edch \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u00e3 c\u00f3 l\u1ee3i th\u1ebf \u0111\u1ecbnh v\u1ecb \u0111\u00e1ng k\u1ec3, v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch th\u00f4ng th\u1ea1o to\u00e1n h\u1ecdc v\u00e0o v\u1ecb th\u1ebf s\u1edbm h\u01a1n trung b\u00ecnh 3-5% so v\u1edbi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 tr\u1ef1c quan.<\/p>\n<\/div>\n<div class='po-container po-container_width_article po-article-page__table'>\n<div class='po-table'>\n<table>\n<thead>\n<tr>\n<th>M\u1ee9c Kh\u00e1ng c\u1ef1<\/th>\n<th>C\u01a1 s\u1edf To\u00e1n h\u1ecdc<\/th>\n<th>K\u1ebft qu\u1ea3 Th\u1ecb tr\u01b0\u1eddng<\/th>\n<th>H\u00e0nh \u0111\u1ed9ng Giao d\u1ecbch T\u1ed1i \u01b0u<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td>$25,000<\/td>\n<td>H\u1ed7 tr\u1ee3 tr\u01b0\u1edbc \u0111\u00f3 l\u1eadt (ph\u01b0\u01a1ng tr\u00ecnh S\/R l\u1eadt)<\/td>\n<td>B\u1ecb t\u1eeb ch\u1ed1i hai l\u1ea7n tr\u01b0\u1edbc khi ph\u00e1 v\u1ee1<\/td>\n<td>B\u00e1n ng\u1eafn \u1edf $24,850 v\u1edbi d\u1eebng l\u1ed7 ch\u1eb7t ch\u1ebd, thu \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn 7% v\u00e0 5% tr\u00ean c\u00e1c l\u1ea7n t\u1eeb ch\u1ed1i t\u01b0\u01a1ng \u1ee9ng<\/td>\n<\/tr>\n<tr>\n<td>$28,500<\/td>\n<td>M\u1ee9c 0.618 Fibonacci t\u1eeb $69K \u0111\u1ebfn $15.5K<\/td>\n<td>T\u1eeb ch\u1ed1i m\u1ea1nh trong l\u1ea7n th\u1eed \u0111\u1ea7u ti\u00ean<\/td>\n<td>Ch\u1ed1t l\u1eddi tr\u00ean c\u00e1c l\u1ec7nh d\u00e0i \u1edf $28,300, tr\u00e1nh \u0111\u01b0\u1ee3c s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh 12% sau \u0111\u00f3<\/td>\n<\/tr>\n<tr>\n<td>$30,000<\/td>\n<td>S\u1ed1 tr\u00f2n t\u00e2m l\u00fd + \u0111\u1ec9nh h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng<\/td>\n<td>H\u1ee3p nh\u1ea5t d\u01b0\u1edbi tr\u01b0\u1edbc khi ph\u00e1 v\u1ee1<\/td>\n<td>Gi\u1ea3m 50% v\u1ecb th\u1ebf \u1edf $29,800, v\u00e0o l\u1ea1i sau khi ho\u00e0n th\u00e0nh m\u1eabu h\u1ee3p nh\u1ea5t<\/td>\n<\/tr>\n<tr>\n<td>$31,800<\/td>\n<td>VWAP h\u00e0ng tu\u1ea7n t\u1eeb t\u00edch l\u0169y n\u0103m 2021<\/td>\n<td>Do d\u1ef1 ng\u1eafn tr\u01b0\u1edbc khi ti\u1ebfp t\u1ee5c<\/td>\n<td>Duy tr\u00ec v\u1ecb th\u1ebf v\u1edbi d\u1eebng l\u1ed7 \u1edf $30,500, n\u1eafm b\u1eaft chuy\u1ec3n \u0111\u1ed9ng ti\u1ebfp t\u1ee5c \u0111\u1ebfn $36,000<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng n\u1ec1n t\u1ea3ng Pocket Option \u00e1p d\u1ee5ng ph\u00e2n t\u00edch to\u00e1n h\u1ecdc cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin n\u00e0y \u0111\u00e3 \u0111\u01b0a ra c\u00e1c quy\u1ebft \u0111\u1ecbnh th\u00f4ng minh h\u01a1n v\u1ec1 \u0111i\u1ec3m v\u00e0o v\u00e0 ra. V\u00ed d\u1ee5, nh\u1eefng ng\u01b0\u1eddi nh\u1eadn ra \u00fd ngh\u0129a th\u1ed1ng k\u00ea c\u1ee7a kh\u00e1ng c\u1ef1 Fibonacci $28,500 \u0111\u00e3 chu\u1ea9n b\u1ecb cho m\u1ed9t s\u1ef1 t\u1eeb ch\u1ed1i c\u00f3 x\u00e1c su\u1ea5t cao, cho ph\u00e9p h\u1ecd tho\u00e1t kh\u1ecfi c\u00e1c l\u1ec7nh d\u00e0i \u1edf $28,300 v\u00e0 c\u00f3 th\u1ec3 v\u00e0o c\u00e1c v\u1ecb th\u1ebf ng\u1eafn v\u1edbi c\u00e1c tham s\u1ed1 r\u1ee7i ro \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh. C\u00e1ch ti\u1ebfp c\u1eadn to\u00e1n h\u1ecdc n\u00e0y mang l\u1ea1i l\u1ee3i th\u1ebf trung b\u00ecnh 9.3% so v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng ph\u00e2n t\u00edch tr\u1ef1c quan thu\u1ea7n t\u00fay.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>T\u01b0\u01a1ng t\u1ef1, hi\u1ec3u \u0111\u01b0\u1ee3c h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u00e3 t\u1ea1o ra m\u1ee9c kh\u00e1ng c\u1ef1 $30,000 cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch d\u1ef1 \u0111o\u00e1n m\u1eabu h\u1ee3p nh\u1ea5t h\u00ecnh th\u00e0nh d\u01b0\u1edbi m\u1ee9c gi\u00e1 n\u00e0y tr\u01b0\u1edbc khi ph\u00e1 v\u1ee1 cu\u1ed1i c\u00f9ng. Trong khi nh\u1eefng ng\u01b0\u1eddi \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 tr\u1ef1c quan th\u01b0\u1eddng tho\u00e1t kh\u1ecfi v\u1ecb th\u1ebf s\u1edbm trong qu\u00e1 tr\u00ecnh h\u1ee3p nh\u1ea5t, c\u00e1c nh\u00e0 giao d\u1ecbch th\u00f4ng th\u1ea1o to\u00e1n h\u1ecdc \u0111\u00e3 nh\u1eadn ra m\u1eabu t\u00edch l\u0169y kh\u1ed1i l\u01b0\u1ee3ng cao, duy tr\u00ec c\u00e1c v\u1ecb th\u1ebf c\u1ed1t l\u00f5i qua s\u1ef1 do d\u1ef1 t\u1ea1m th\u1eddi v\u00e0 n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c s\u1ef1 t\u0103ng gi\u00e1 20% ti\u1ebfp theo.<\/p>\n<\/div>\n    <div class=\"po-container po-container_width_article\">\n        <a href=\"\/en\/quick-start\/\" class=\"po-line-banner po-article-page__line-banner\">\n            <svg class=\"svg-image po-line-banner__logo\" fill=\"currentColor\" width=\"auto\" height=\"auto\"\n                 aria-hidden=\"true\">\n                <use href=\"#svg-img-logo-white\"><\/use>\n            <\/svg>\n            <span class=\"po-line-banner__btn\"><\/span>\n        <\/a>\n    <\/div>\n    \n<div class='po-container po-container_width_article-sm'>\n<h2 class='po-article-page__title'>K\u1ebft lu\u1eadn: N\u00e2ng cao Giao d\u1ecbch c\u1ee7a B\u1ea1n Qua Ph\u00e2n t\u00edch Kh\u00e1ng c\u1ef1 To\u00e1n h\u1ecdc<\/h2>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin kh\u00f4ng ch\u1ec9 l\u00e0 c\u00e1c \u0111\u01b0\u1eddng tr\u00ean bi\u1ec3u \u0111\u1ed3\u2014ch\u00fang l\u00e0 c\u00e1c v\u00f9ng c\u00f3 \u00fd ngh\u0129a to\u00e1n h\u1ecdc n\u01a1i t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng, kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch, v\u00e0 l\u1ecbch s\u1eed gi\u00e1 h\u1ed9i t\u1ee5 \u0111\u1ec3 t\u1ea1o ra c\u00e1c r\u00e0o c\u1ea3n \u0111\u1ed1i v\u1edbi chuy\u1ec3n \u0111\u1ed9ng \u0111i l\u00ean. B\u1eb1ng c\u00e1ch \u00e1p d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 bi\u1ebfn vi\u1ec7c \u0111\u1ecdc bi\u1ec3u \u0111\u1ed3 ch\u1ee7 quan th\u00e0nh c\u00e1c khung quy\u1ebft \u0111\u1ecbnh kh\u00e1ch quan v\u1edbi k\u1ebft qu\u1ea3 c\u00f3 th\u1ec3 \u0111o l\u01b0\u1eddng v\u00e0 c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t nh\u1ea5t qu\u00e1n.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>C\u00e1c ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 btc cung c\u1ea5p m\u1ed9t s\u1ed1 l\u1ee3i th\u1ebf ch\u00ednh chuy\u1ec3n tr\u1ef1c ti\u1ebfp th\u00e0nh k\u1ebft qu\u1ea3 giao d\u1ecbch \u0111\u01b0\u1ee3c c\u1ea3i thi\u1ec7n:<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm article-content po-article-page__text'>\n<ul class='po-article-page-list'>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u0103ng \u0111\u1ed9 ch\u00ednh x\u00e1c trong vi\u1ec7c x\u00e1c \u0111\u1ecbnh c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 quan tr\u1ecdng, gi\u1ea3m t\u00edn hi\u1ec7u sai t\u1eeb 35-45%<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>\u0110\u00e1nh gi\u00e1 x\u00e1c su\u1ea5t c\u00f3 th\u1ec3 \u0111\u1ecbnh l\u01b0\u1ee3ng cho s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1, cho ph\u00e9p t\u1ed1i \u01b0u h\u00f3a k\u00edch th\u01b0\u1edbc v\u1ecb th\u1ebf v\u00e0 ph\u00e2n b\u1ed5 r\u1ee7i ro<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 \u0111\u1ed9ng th\u00edch \u1ee9ng v\u1edbi \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng thay \u0111\u1ed5i, c\u1ea3i thi\u1ec7n th\u1eddi gian t\u1eeb 15-20%<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>T\u00edch h\u1ee3p \u0111a khung th\u1eddi gian cho ph\u00e2n t\u00edch kh\u00e1ng c\u1ef1 to\u00e0n di\u1ec7n, n\u1eafm b\u1eaft c\u1ea3 c\u00e1c r\u00e0o c\u1ea3n gi\u00e1 chi\u1ebfn thu\u1eadt v\u00e0 chi\u1ebfn l\u01b0\u1ee3c<\/li>\n<li class='po-article-page__text po-article-page__text_no-margin po-list-lvl_1'>C\u00e1c khung t\u1ed1i \u01b0u h\u00f3a r\u1ee7i ro d\u1ef1a tr\u00ean gi\u00e1 tr\u1ecb k\u1ef3 v\u1ecdng to\u00e1n h\u1ecdc, c\u00f3 kh\u1ea3 n\u0103ng t\u0103ng g\u1ea5p \u0111\u00f4i l\u1ee3i nhu\u1eadn \u0111i\u1ec1u ch\u1ec9nh r\u1ee7i ro<\/li>\n<\/ul>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>\u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng Pocket Option v\u00e0 c\u00e1c n\u1ec1n t\u1ea3ng giao d\u1ecbch kh\u00e1c, vi\u1ec7c th\u1ef1c hi\u1ec7n ph\u00e2n t\u00edch to\u00e1n h\u1ecdc v\u1ec1 c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin y\u00eau c\u1ea7u ba b\u01b0\u1edbc c\u1ee5 th\u1ec3: Th\u1ee9 nh\u1ea5t, ch\u1ecdn \u00edt nh\u1ea5t hai ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc b\u1ed5 sung (Fibonacci + ph\u00e2n t\u00edch kh\u1ed1i l\u01b0\u1ee3ng ho\u1eb7c c\u00e1c bi\u1ec7n ph\u00e1p th\u1ed1ng k\u00ea + ph\u00e1t hi\u1ec7n thu\u1eadt to\u00e1n). Th\u1ee9 hai, ki\u1ec3m tra l\u1ea1i c\u00e1c ph\u01b0\u01a1ng ph\u00e1p n\u00e0y tr\u00ean d\u1eef li\u1ec7u Bitcoin l\u1ecbch s\u1eed, t\u1eadp trung c\u1ee5 th\u1ec3 v\u00e0o c\u00e1ch kh\u00e1ng c\u1ef1 \u0111\u00e3 h\u00e0nh x\u1eed trong c\u00e1c giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng t\u01b0\u01a1ng t\u1ef1. Th\u1ee9 ba, ph\u00e1t tri\u1ec3n m\u1ed9t h\u1ec7 th\u1ed1ng ch\u1ea5m \u0111i\u1ec3m \u0111\u1ecbnh l\u01b0\u1ee3ng k\u1ebft h\u1ee3p nhi\u1ec1u ch\u1ec9 b\u00e1o \u0111\u1ec3 x\u1ebfp h\u1ea1ng s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 theo s\u1ed1 thay v\u00ec ch\u1ee7 quan.<\/p>\n<\/div>\n<div class='po-container po-container_width_article-sm'>\n<p class='po-article-page__text'>Khi c\u00e1c th\u1ecb tr\u01b0\u1eddng ti\u1ec1n \u0111i\u1ec7n t\u1eed ti\u1ebfp t\u1ee5c tr\u01b0\u1edfng th\u00e0nh, c\u00e1c nh\u00e0 giao d\u1ecbch k\u1ebft h\u1ee3p chuy\u00ean m\u00f4n k\u1ef9 thu\u1eadt v\u1edbi s\u1ef1 nghi\u00eam ng\u1eb7t to\u00e1n h\u1ecdc s\u1ebd li\u00ean t\u1ee5c v\u01b0\u1ee3t tr\u1ed9i h\u01a1n nh\u1eefng ng\u01b0\u1eddi ch\u1ec9 d\u1ef1a v\u00e0o tr\u1ef1c gi\u00e1c ho\u1eb7c ph\u00e2n t\u00edch tr\u1ef1c quan. B\u1eb1ng c\u00e1ch th\u1ef1c hi\u1ec7n c\u00e1c ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ecbnh l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 \u0111\u01b0\u1ee3c n\u00eau trong b\u00e0i vi\u1ebft n\u00e0y\u2014t\u1eeb ph\u00e2n ph\u1ed1i x\u00e1c su\u1ea5t \u0111\u1ebfn t\u00ednh to\u00e1n kh\u00e1ng c\u1ef1 \u0111\u1ed9ng\u2014c\u00e1c nh<\/p>\n"},"faq":[{"question":"\u0110i\u1ec1u g\u00ec l\u00e0m cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin kh\u00e1c bi\u1ec7t so v\u1edbi kh\u00e1ng c\u1ef1 th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng?","answer":"C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin ho\u1ea1t \u0111\u1ed9ng theo c\u00e1c nguy\u00ean t\u1eafc t\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng nh\u01b0ng c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng. T\u00ednh ch\u1ea5t giao d\u1ecbch 24\/7 c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed t\u1ea1o ra h\u00e0nh \u0111\u1ed9ng gi\u00e1 li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u00f3 kho\u1ea3ng tr\u1ed1ng qua \u0111\u00eam. Ngo\u00e0i ra, s\u1ef1 bi\u1ebfn \u0111\u1ed9ng th\u01b0\u1eddng cao h\u01a1n c\u1ee7a Bitcoin \u0111\u00f2i h\u1ecfi c\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 r\u1ed9ng h\u01a1n thay v\u00ec c\u00e1c \u0111\u01b0\u1eddng gi\u00e1 ch\u00ednh x\u00e1c. T\u00ednh ch\u1ea5t to\u00e0n c\u1ea7u, phi t\u1eadp trung c\u1ee7a giao d\u1ecbch Bitcoin c\u0169ng c\u00f3 ngh\u0129a l\u00e0 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u00f3 xu h\u01b0\u1edbng h\u00ecnh th\u00e0nh xung quanh c\u00e1c con s\u1ed1 tr\u00f2n c\u00f3 \u00fd ngh\u0129a t\u00e2m l\u00fd (nh\u01b0 $30,000 ho\u1eb7c $40,000) n\u1ed5i b\u1eadt h\u01a1n so v\u1edbi trong c\u00e1c th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng."},{"question":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00f4i t\u00ednh to\u00e1n s\u1ee9c m\u1ea1nh c\u1ee7a m\u1ed9t m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin?","answer":"S\u1ee9c m\u1ea1nh c\u1ee7a c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch xem x\u00e9t nhi\u1ec1u y\u1ebfu t\u1ed1: t\u1ea7n su\u1ea5t t\u1eeb ch\u1ed1i l\u1ecbch s\u1eed (gi\u00e1 \u0111\u00e3 \u0111\u1ea3o chi\u1ec1u bao nhi\u00eau l\u1ea7n t\u1ea1i m\u1ee9c n\u00e0y), \u0111\u1ed9 l\u1edbn t\u1eeb ch\u1ed1i (gi\u00e1 \u0111\u00e3 \u0111\u1ea3o chi\u1ec1u m\u1ea1nh m\u1ebd nh\u01b0 th\u1ebf n\u00e0o), h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng (kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch t\u1ea1i m\u1ee9c n\u00e0y), \u00fd ngh\u0129a khung th\u1eddi gian (kh\u00e1ng c\u1ef1 xu\u1ea5t hi\u1ec7n tr\u00ean nhi\u1ec1u khung th\u1eddi gian), v\u00e0 s\u1ef1 h\u1ed9i t\u1ee5 v\u1edbi c\u00e1c ch\u1ec9 b\u00e1o k\u1ef9 thu\u1eadt kh\u00e1c. C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 m\u1ea1nh nh\u1ea5t th\u01b0\u1eddng cho th\u1ea5y gi\u00e1 tr\u1ecb cao tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c ch\u1ec9 s\u1ed1 n\u00e0y, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p th\u00e0nh m\u1ed9t \u0111i\u1ec3m s\u1ed1 s\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p."},{"question":"C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n tr\u01b0\u1edbc kh\u00f4ng?","answer":"M\u1eb7c d\u00f9 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n v\u1edbi \u0111\u1ed9 ch\u1eafc ch\u1eafn tuy\u1ec7t \u0111\u1ed1i, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n v\u1edbi x\u00e1c su\u1ea5t h\u1ee3p l\u00fd b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc. C\u00e1c ph\u00e9p chi\u1ebfu Fibonacci, ph\u00e2n t\u00edch fractal v\u00e0 c\u00e1c ph\u00e9p chi\u1ebfu h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ec1u c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng trong t\u01b0\u01a1ng lai. C\u00e1c thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n tr\u00ean h\u00e0nh \u0111\u1ed9ng gi\u00e1 l\u1ecbch s\u1eed c\u0169ng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n kh\u1ea3 n\u0103ng h\u00ecnh th\u00e0nh kh\u00e1ng c\u1ef1. Tuy nhi\u00ean, \u0111\u00e2y l\u00e0 nh\u1eefng d\u1ef1 \u0111o\u00e1n x\u00e1c su\u1ea5t, kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u1ea3m b\u1ea3o, v\u00e0 n\u00ean \u0111\u01b0\u1ee3c coi l\u00e0 c\u00e1c v\u00f9ng c\u00f3 x\u00e1c su\u1ea5t t\u0103ng cao h\u01a1n l\u00e0 c\u00e1c \u0111i\u1ec3m gi\u00e1 ch\u00ednh x\u00e1c."},{"question":"C\u00e1c ch\u1ec9 b\u00e1o t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng b\u1ed5 sung nh\u01b0 th\u1ebf n\u00e0o cho ph\u00e2n t\u00edch m\u1ee9c kh\u00e1ng c\u1ef1?","answer":"C\u00e1c ch\u1ec9 b\u00e1o t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng cung c\u1ea5p th\u00f4ng tin ng\u1eef c\u1ea3nh c\u00f3 th\u1ec3 c\u1ee7ng c\u1ed1 ho\u1eb7c l\u00e0m suy y\u1ebfu c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin. V\u00ed d\u1ee5, t\u00e2m l\u00fd c\u1ef1c k\u1ef3 l\u1ea1c quan (\u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng b\u1eb1ng Ch\u1ec9 s\u1ed1 S\u1ee3 h\u00e3i & Tham lam, ph\u00e2n t\u00edch truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i, ho\u1eb7c \u0111\u1ed9 l\u1ec7ch th\u1ecb tr\u01b0\u1eddng quy\u1ec1n ch\u1ecdn) c\u00f3 th\u1ec3 l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 kh\u00e1ng c\u1ef1. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e1c ch\u1ec9 b\u00e1o \u0111\u1ed9ng l\u01b0\u1ee3ng suy y\u1ebfu khi ti\u1ebfp c\u1eadn kh\u00e1ng c\u1ef1 cho th\u1ea5y kh\u1ea3 n\u0103ng b\u1ecb t\u1eeb ch\u1ed1i cao h\u01a1n. C\u00e1c ch\u1ec9 s\u1ed1 t\u00e2m l\u00fd n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u00ednh to\u00e1n \u0111\u1ed9 m\u1ea1nh c\u1ee7a kh\u00e1ng c\u1ef1 d\u1ef1a tr\u00ean t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng hi\u1ec7n t\u1ea1i."},{"question":"M\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin l\u00e0 g\u00ec?","answer":"C\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin c\u00f3 m\u1ed1i quan h\u1ec7 t\u01b0\u01a1ng h\u1ed7, th\u01b0\u1eddng ho\u00e1n \u0111\u1ed5i vai tr\u00f2 sau nh\u1eefng bi\u1ebfn \u0111\u1ed9ng gi\u00e1 \u0111\u00e1ng k\u1ec3. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ea3o chi\u1ec1u h\u1ed7 tr\u1ee3\/kh\u00e1ng c\u1ef1, tu\u00e2n theo m\u1ed9t nguy\u00ean t\u1eafc to\u00e1n h\u1ecdc n\u01a1i c\u00e1c khu v\u1ef1c h\u1ed7 tr\u1ee3 tr\u01b0\u1edbc \u0111\u00e2y (m\u1ee9c gi\u00e1 m\u00e0 \u00e1p l\u1ef1c mua tr\u01b0\u1edbc \u0111\u00f3 v\u01b0\u1ee3t qu\u00e1 \u00e1p l\u1ef1c b\u00e1n) tr\u1edf th\u00e0nh kh\u00e1ng c\u1ef1 khi b\u1ecb ph\u00e1 v\u1ee1 xu\u1ed1ng d\u01b0\u1edbi. V\u1ec1 m\u1eb7t to\u00e1n h\u1ecdc, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n nh\u01b0 m\u1ed9t h\u00e0m ph\u00e2n c\u1ef1c n\u01a1i S(p) = -R(p) khi gi\u00e1 p ph\u00e1 v\u1ee1 d\u01b0\u1edbi m\u1ee9c h\u1ed7 tr\u1ee3, chuy\u1ec3n \u0111\u1ed5i s\u1ee9c m\u1ea1nh h\u1ed7 tr\u1ee3 th\u00e0nh s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. M\u1ed1i quan h\u1ec7 n\u00e0y t\u1ea1o ra c\u00e1c m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng v\u1ec1 m\u1eb7t l\u1ecbch s\u1eed m\u00e0 c\u00e1c nh\u00e0 giao d\u1ecbch n\u00ean theo d\u00f5i \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng gi\u00e1 trong t\u01b0\u01a1ng lai."}],"faq_source":{"label":"FAQ","type":"repeater","formatted_value":[{"question":"\u0110i\u1ec1u g\u00ec l\u00e0m cho c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin kh\u00e1c bi\u1ec7t so v\u1edbi kh\u00e1ng c\u1ef1 th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng?","answer":"C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin ho\u1ea1t \u0111\u1ed9ng theo c\u00e1c nguy\u00ean t\u1eafc t\u01b0\u01a1ng t\u1ef1 nh\u01b0 th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng nh\u01b0ng c\u00f3 nh\u1eefng \u0111i\u1ec3m kh\u00e1c bi\u1ec7t quan tr\u1ecdng. T\u00ednh ch\u1ea5t giao d\u1ecbch 24\/7 c\u1ee7a ti\u1ec1n \u0111i\u1ec7n t\u1eed t\u1ea1o ra h\u00e0nh \u0111\u1ed9ng gi\u00e1 li\u00ean t\u1ee5c m\u00e0 kh\u00f4ng c\u00f3 kho\u1ea3ng tr\u1ed1ng qua \u0111\u00eam. Ngo\u00e0i ra, s\u1ef1 bi\u1ebfn \u0111\u1ed9ng th\u01b0\u1eddng cao h\u01a1n c\u1ee7a Bitcoin \u0111\u00f2i h\u1ecfi c\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 r\u1ed9ng h\u01a1n thay v\u00ec c\u00e1c \u0111\u01b0\u1eddng gi\u00e1 ch\u00ednh x\u00e1c. T\u00ednh ch\u1ea5t to\u00e0n c\u1ea7u, phi t\u1eadp trung c\u1ee7a giao d\u1ecbch Bitcoin c\u0169ng c\u00f3 ngh\u0129a l\u00e0 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u00f3 xu h\u01b0\u1edbng h\u00ecnh th\u00e0nh xung quanh c\u00e1c con s\u1ed1 tr\u00f2n c\u00f3 \u00fd ngh\u0129a t\u00e2m l\u00fd (nh\u01b0 $30,000 ho\u1eb7c $40,000) n\u1ed5i b\u1eadt h\u01a1n so v\u1edbi trong c\u00e1c th\u1ecb tr\u01b0\u1eddng truy\u1ec1n th\u1ed1ng."},{"question":"L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u00f4i t\u00ednh to\u00e1n s\u1ee9c m\u1ea1nh c\u1ee7a m\u1ed9t m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin?","answer":"S\u1ee9c m\u1ea1nh c\u1ee7a c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 bitcoin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c \u0111\u1ecbnh l\u01b0\u1ee3ng b\u1eb1ng c\u00e1ch xem x\u00e9t nhi\u1ec1u y\u1ebfu t\u1ed1: t\u1ea7n su\u1ea5t t\u1eeb ch\u1ed1i l\u1ecbch s\u1eed (gi\u00e1 \u0111\u00e3 \u0111\u1ea3o chi\u1ec1u bao nhi\u00eau l\u1ea7n t\u1ea1i m\u1ee9c n\u00e0y), \u0111\u1ed9 l\u1edbn t\u1eeb ch\u1ed1i (gi\u00e1 \u0111\u00e3 \u0111\u1ea3o chi\u1ec1u m\u1ea1nh m\u1ebd nh\u01b0 th\u1ebf n\u00e0o), h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng (kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch t\u1ea1i m\u1ee9c n\u00e0y), \u00fd ngh\u0129a khung th\u1eddi gian (kh\u00e1ng c\u1ef1 xu\u1ea5t hi\u1ec7n tr\u00ean nhi\u1ec1u khung th\u1eddi gian), v\u00e0 s\u1ef1 h\u1ed9i t\u1ee5 v\u1edbi c\u00e1c ch\u1ec9 b\u00e1o k\u1ef9 thu\u1eadt kh\u00e1c. C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 m\u1ea1nh nh\u1ea5t th\u01b0\u1eddng cho th\u1ea5y gi\u00e1 tr\u1ecb cao tr\u00ean t\u1ea5t c\u1ea3 c\u00e1c ch\u1ec9 s\u1ed1 n\u00e0y, c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p th\u00e0nh m\u1ed9t \u0111i\u1ec3m s\u1ed1 s\u1ee9c m\u1ea1nh t\u1ed5ng h\u1ee3p."},{"question":"C\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n tr\u01b0\u1edbc kh\u00f4ng?","answer":"M\u1eb7c d\u00f9 c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n v\u1edbi \u0111\u1ed9 ch\u1eafc ch\u1eafn tuy\u1ec7t \u0111\u1ed1i, ch\u00fang c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c d\u1ef1 \u0111o\u00e1n v\u1edbi x\u00e1c su\u1ea5t h\u1ee3p l\u00fd b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p to\u00e1n h\u1ecdc. C\u00e1c ph\u00e9p chi\u1ebfu Fibonacci, ph\u00e2n t\u00edch fractal v\u00e0 c\u00e1c ph\u00e9p chi\u1ebfu h\u1ed3 s\u01a1 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ec1u c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh c\u00e1c v\u00f9ng kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng trong t\u01b0\u01a1ng lai. C\u00e1c thu\u1eadt to\u00e1n h\u1ecdc m\u00e1y \u0111\u01b0\u1ee3c hu\u1ea5n luy\u1ec7n tr\u00ean h\u00e0nh \u0111\u1ed9ng gi\u00e1 l\u1ecbch s\u1eed c\u0169ng c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n kh\u1ea3 n\u0103ng h\u00ecnh th\u00e0nh kh\u00e1ng c\u1ef1. Tuy nhi\u00ean, \u0111\u00e2y l\u00e0 nh\u1eefng d\u1ef1 \u0111o\u00e1n x\u00e1c su\u1ea5t, kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u1ea3m b\u1ea3o, v\u00e0 n\u00ean \u0111\u01b0\u1ee3c coi l\u00e0 c\u00e1c v\u00f9ng c\u00f3 x\u00e1c su\u1ea5t t\u0103ng cao h\u01a1n l\u00e0 c\u00e1c \u0111i\u1ec3m gi\u00e1 ch\u00ednh x\u00e1c."},{"question":"C\u00e1c ch\u1ec9 b\u00e1o t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng b\u1ed5 sung nh\u01b0 th\u1ebf n\u00e0o cho ph\u00e2n t\u00edch m\u1ee9c kh\u00e1ng c\u1ef1?","answer":"C\u00e1c ch\u1ec9 b\u00e1o t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng cung c\u1ea5p th\u00f4ng tin ng\u1eef c\u1ea3nh c\u00f3 th\u1ec3 c\u1ee7ng c\u1ed1 ho\u1eb7c l\u00e0m suy y\u1ebfu c\u00e1c m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin. V\u00ed d\u1ee5, t\u00e2m l\u00fd c\u1ef1c k\u1ef3 l\u1ea1c quan (\u0111\u01b0\u1ee3c \u0111o l\u01b0\u1eddng b\u1eb1ng Ch\u1ec9 s\u1ed1 S\u1ee3 h\u00e3i & Tham lam, ph\u00e2n t\u00edch truy\u1ec1n th\u00f4ng x\u00e3 h\u1ed9i, ho\u1eb7c \u0111\u1ed9 l\u1ec7ch th\u1ecb tr\u01b0\u1eddng quy\u1ec1n ch\u1ecdn) c\u00f3 th\u1ec3 l\u00e0m t\u0103ng kh\u1ea3 n\u0103ng ph\u00e1 v\u1ee1 kh\u00e1ng c\u1ef1. Ng\u01b0\u1ee3c l\u1ea1i, c\u00e1c ch\u1ec9 b\u00e1o \u0111\u1ed9ng l\u01b0\u1ee3ng suy y\u1ebfu khi ti\u1ebfp c\u1eadn kh\u00e1ng c\u1ef1 cho th\u1ea5y kh\u1ea3 n\u0103ng b\u1ecb t\u1eeb ch\u1ed1i cao h\u01a1n. C\u00e1c ch\u1ec9 s\u1ed1 t\u00e2m l\u00fd n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p v\u00e0o c\u00e1c m\u00f4 h\u00ecnh to\u00e1n h\u1ecdc \u0111\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u00ednh to\u00e1n \u0111\u1ed9 m\u1ea1nh c\u1ee7a kh\u00e1ng c\u1ef1 d\u1ef1a tr\u00ean t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng hi\u1ec7n t\u1ea1i."},{"question":"M\u1ed1i quan h\u1ec7 gi\u1eefa c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 m\u1ee9c kh\u00e1ng c\u1ef1 c\u1ee7a bitcoin l\u00e0 g\u00ec?","answer":"C\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 c\u1ee7a Bitcoin c\u00f3 m\u1ed1i quan h\u1ec7 t\u01b0\u01a1ng h\u1ed7, th\u01b0\u1eddng ho\u00e1n \u0111\u1ed5i vai tr\u00f2 sau nh\u1eefng bi\u1ebfn \u0111\u1ed9ng gi\u00e1 \u0111\u00e1ng k\u1ec3. Hi\u1ec7n t\u01b0\u1ee3ng n\u00e0y, \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 \u0111\u1ea3o chi\u1ec1u h\u1ed7 tr\u1ee3\/kh\u00e1ng c\u1ef1, tu\u00e2n theo m\u1ed9t nguy\u00ean t\u1eafc to\u00e1n h\u1ecdc n\u01a1i c\u00e1c khu v\u1ef1c h\u1ed7 tr\u1ee3 tr\u01b0\u1edbc \u0111\u00e2y (m\u1ee9c gi\u00e1 m\u00e0 \u00e1p l\u1ef1c mua tr\u01b0\u1edbc \u0111\u00f3 v\u01b0\u1ee3t qu\u00e1 \u00e1p l\u1ef1c b\u00e1n) tr\u1edf th\u00e0nh kh\u00e1ng c\u1ef1 khi b\u1ecb ph\u00e1 v\u1ee1 xu\u1ed1ng d\u01b0\u1edbi. V\u1ec1 m\u1eb7t to\u00e1n h\u1ecdc, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c bi\u1ec3u di\u1ec5n nh\u01b0 m\u1ed9t h\u00e0m ph\u00e2n c\u1ef1c n\u01a1i S(p) = -R(p) khi gi\u00e1 p ph\u00e1 v\u1ee1 d\u01b0\u1edbi m\u1ee9c h\u1ed7 tr\u1ee3, chuy\u1ec3n \u0111\u1ed5i s\u1ee9c m\u1ea1nh h\u1ed7 tr\u1ee3 th\u00e0nh s\u1ee9c m\u1ea1nh kh\u00e1ng c\u1ef1 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng. M\u1ed1i quan h\u1ec7 n\u00e0y t\u1ea1o ra c\u00e1c m\u1ee9c \u0111\u1ed9 quan tr\u1ecdng v\u1ec1 m\u1eb7t l\u1ecbch s\u1eed m\u00e0 c\u00e1c nh\u00e0 giao d\u1ecbch n\u00ean theo d\u00f5i \u0111\u1ec3 c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng gi\u00e1 trong t\u01b0\u01a1ng lai."}]}},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.8 (Yoast SEO v27.2) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>C\u00e1c M\u1ee9c Kh\u00e1ng C\u1ef1 c\u1ee7a Bitcoin: L\u00e0m Ch\u1ee7 Ph\u00e2n T\u00edch To\u00e1n H\u1ecdc \u0111\u1ec3 \u0110\u01b0a Ra Quy\u1ebft \u0110\u1ecbnh Giao D\u1ecbch T\u1ed1t H\u01a1n<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/pocketoption.com\/blog\/vt\/knowledge-base\/trading\/bitcoin-resistance-levels\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" 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