{"id":669,"date":"2025-07-30T10:05:51","date_gmt":"2025-07-30T10:05:51","guid":{"rendered":"https:\/\/oneroyal.academy\/?p=669"},"modified":"2025-09-08T06:27:26","modified_gmt":"2025-09-08T06:27:26","slug":"understanding-indicators-fibonacci-retracement","status":"publish","type":"post","link":"https:\/\/www.oneroyal.academy\/vi\/understanding-indicators\/understanding-indicators-fibonacci-retracement\/","title":{"rendered":"Fibonacci tho\u00e1i lui"},"content":{"rendered":"<p>N\u1ebfu th\u1ecb tr\u01b0\u1eddng c\u00f3 v\u1ebb kh\u00f3 l\u01b0\u1eddng, th\u1eadm ch\u00ed h\u1ed7n lo\u1ea1n, Fibonacci retracement gi\u1ed1ng nh\u01b0 b\u1eadt \u0111\u00e8n trong ph\u00f2ng t\u1ed1i. \u0110\u1ed9t nhi\u00ean, b\u1ea1n b\u1eaft \u0111\u1ea7u th\u1ea5y gi\u00e1 c\u00f3 th\u1ec3 d\u1eebng l\u1ea1i, b\u1eadt l\u1ea1i ho\u1eb7c th\u1eadm ch\u00ed \u0111\u1ea3o ng\u01b0\u1ee3c. N\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 ph\u00e9p thu\u1eadt m\u00e0 l\u00e0 to\u00e1n h\u1ecdc. V\u00e0 n\u00f3 \u0111\u00e3 gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch hi\u1ec3u \u0111\u01b0\u1ee3c bi\u1ebfn \u0111\u1ed9ng gi\u00e1 trong nhi\u1ec1u th\u1eadp k\u1ef7.<\/p>\n<h3>Fibonacci Retracement l\u00e0 g\u00ec?<\/h3>\n<p>V\u1ec1 b\u1ea3n ch\u1ea5t, Fibonacci retracement l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 \u0111o l\u01b0\u1eddng m\u1ee9c \u0111\u1ed9 th\u1ecb tr\u01b0\u1eddng \u0111\u00e3 tho\u00e1i lui t\u1eeb m\u1ed9t \u0111\u1ed9ng th\u00e1i g\u1ea7n \u0111\u00e2y. B\u1ea1n l\u1ea5y m\u1ed9t m\u1ee9c cao \u0111\u00e1ng k\u1ec3 v\u00e0 m\u1ed9t m\u1ee9c th\u1ea5p \u0111\u00e1ng k\u1ec3, v\u00e0 c\u00f4ng c\u1ee5 s\u1ebd v\u1ebd c\u00e1c m\u1ee9c ch\u00ednh \u1edf gi\u1eefa, th\u01b0\u1eddng l\u00e0 23,6%, 38,2%, 50%, 61,8% v\u00e0 78,6%. C\u00e1c ph\u1ea7n tr\u0103m n\u00e0y bi\u1ec3u th\u1ecb c\u00e1c v\u00f9ng h\u1ed7 tr\u1ee3 ho\u1eb7c kh\u00e1ng c\u1ef1 ti\u1ec1m n\u0103ng m\u00e0 gi\u00e1 c\u00f3 th\u1ec3 ph\u1ea3n \u1ee9ng.<br \/>\nH\u00e3y ngh\u0129 v\u1ec1 \u0111i\u1ec1u n\u00e0y nh\u01b0 vi\u1ec7c th\u1ecb tr\u01b0\u1eddng \u0111ang l\u1ea5y l\u1ea1i h\u01a1i th\u1edf tr\u01b0\u1edbc khi quy\u1ebft \u0111\u1ecbnh c\u00f3 n\u00ean ti\u1ebfp t\u1ee5c hay quay \u0111\u1ea7u.<\/p>\n<h3>T\u1ea1i sao c\u00e1c nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng n\u00f3?<\/h3>\n<p>Th\u1ecb tr\u01b0\u1eddng hi\u1ebfm khi di chuy\u1ec3n theo \u0111\u01b0\u1eddng th\u1eb3ng. Ch\u00fang t\u0103ng, ch\u00fang gi\u1ea3m, ch\u00fang t\u0103ng tr\u1edf l\u1ea1i ho\u1eb7c \u0111\u00f4i khi, ch\u00fang \u0111\u1ea3o ng\u01b0\u1ee3c ho\u00e0n to\u00e0n. Ch\u00eca kh\u00f3a l\u00e0 ph\u00e1t hi\u1ec7n ra nh\u1eefng \u0111i\u1ec3m \u0111\u1ea3o chi\u1ec1u ti\u1ec1m n\u0103ng \u0111\u00f3. \u0110\u00f3 l\u00e0 n\u01a1i Fibonacci tho\u00e1i lui t\u1ecfa s\u00e1ng.<br \/>\nGi\u1ea3 s\u1eed b\u1ea1n ph\u00e1t hi\u1ec7n ra m\u1ed9t xu h\u01b0\u1edbng t\u0103ng m\u1ea1nh. Thay v\u00ec theo \u0111u\u1ed5i gi\u00e1, m\u1ed9t nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u1ee3i gi\u00e1 quay tr\u1edf l\u1ea1i m\u1ee9c tho\u00e1i lui 38,2% ho\u1eb7c 61,8%. N\u1ebfu gi\u00e1 gi\u1eef nguy\u00ean v\u00e0 \u0111\u1ea3o chi\u1ec1u, \u0111\u00f3 l\u00e0 \u0111i\u1ec3m v\u00e0o ti\u1ec1m n\u0103ng v\u1edbi r\u1ee7i ro \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u00e0 ph\u1ea7n th\u01b0\u1edfng l\u00e0nh m\u1ea1nh.<\/p>\n<h3>Gh\u00e9p n\u1ed1i n\u00f3 v\u1edbi x\u00e1c nh\u1eadn<\/h3>\n<p>V\u1ea5n \u0111\u1ec1 \u1edf \u0111\u00e2y l\u00e0 c\u00e1c m\u1ee9c Fibonacci l\u00e0 h\u01b0\u1edbng d\u1eabn, kh\u00f4ng ph\u1ea3i l\u00e0 ph\u00fac \u00e2m. \u0110\u1eebng s\u1eed d\u1ee5ng ch\u00fang m\u1ed9t c\u00e1ch ri\u00eang l\u1ebb. K\u1ebft h\u1ee3p ch\u00fang v\u1edbi h\u00e0nh \u0111\u1ed9ng gi\u00e1, \u0111\u01b0\u1eddng xu h\u01b0\u1edbng, h\u1ed7 tr\u1ee3\/kh\u00e1ng c\u1ef1 ho\u1eb7c c\u00e1c ch\u1ec9 b\u00e1o nh\u01b0 RSI. Khi nhi\u1ec1u t\u00edn hi\u1ec7u x\u1ebfp h\u00e0ng? \u0110\u00f3 l\u00e0 l\u00fac s\u1ef1 t\u1ef1 tin t\u0103ng l\u00ean.<\/p>\n<h3>Suy ngh\u0129 cu\u1ed1i c\u00f9ng<\/h3>\n<p>Fibonacci retracement cung c\u1ea5p cho b\u1ea1n m\u1ed9t c\u1ea5u tr\u00fac cho nh\u1eefng g\u00ec th\u01b0\u1eddng c\u1ea3m th\u1ea5y gi\u1ed1ng nh\u01b0 ti\u1ebfng \u1ed3n c\u1ee7a th\u1ecb tr\u01b0\u1eddng. V\u00e0 trong giao d\u1ecbch, c\u1ea5u tr\u00fac d\u1eabn \u0111\u1ebfn c\u00e1c quy\u1ebft \u0111\u1ecbnh t\u1ed1t h\u01a1n. S\u1eed d\u1ee5ng n\u00f3 m\u1ed9t c\u00e1ch kh\u00f4n ngoan, ki\u00ean nh\u1eabn v\u00e0 k\u1ef7 lu\u1eadt, v\u00e0 n\u00f3 c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t ph\u1ea7n m\u1ea1nh m\u1ebd trong h\u1ed9p c\u00f4ng c\u1ee5 giao d\u1ecbch c\u1ee7a b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"<p>If markets seem unpredictable, chaotic even, Fibonacci retracement is like switching on a light in a dark room. Suddenly, you start to see where price might pause, bounce, or even reverse. It\u2019s not magic its math. And it\u2019s been helping traders make sense of price movement for decades. What Is Fibonacci Retracement? At its heart, [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":1685,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8],"tags":[],"class_list":["post-669","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-understanding-indicators"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/posts\/669","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/comments?post=669"}],"version-history":[{"count":3,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/posts\/669\/revisions"}],"predecessor-version":[{"id":1769,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/posts\/669\/revisions\/1769"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/media\/1685"}],"wp:attachment":[{"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/media?parent=669"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/categories?post=669"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.oneroyal.academy\/vi\/wp-json\/wp\/v2\/tags?post=669"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}