{"id":9455,"date":"2026-03-31T17:25:16","date_gmt":"2026-03-31T09:25:16","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=9455"},"modified":"2026-03-31T17:25:21","modified_gmt":"2026-03-31T09:25:21","slug":"%e4%bf%9d%e8%af%81%e9%87%91%e4%ba%a4%e6%98%93%e8%ae%a4%e7%9f%a5%e8%bf%9b%e9%98%b6%ef%bc%9a%e7%a9%bf%e9%80%8f%e6%9d%a0%e6%9d%86%e8%bf%b7%e9%9b%be%e7%9a%84%e5%ba%95%e5%b1%82%e9%80%bb%e8%be%91","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/9455","title":{"rendered":"Giao d\u1ecbch k\u00fd qu\u1ef9 n\u00e2ng cao: Logic c\u01a1 b\u1ea3n \u0111\u1ec3 xuy\u00ean qua m\u00e0n s\u01b0\u01a1ng \u0111\u00f2n b\u1ea9y"},"content":{"rendered":"

Trong d\u1eef li\u1ec7u gi\u00e1m s\u00e1t to\u00e0n c\u1ea7u c\u1ee7a WMAX v\u1ec1 h\u00e0nh vi t\u00e0i ch\u00ednh, giao d\u1ecbch k\u00fd qu\u1ef9 (nh\u01b0 CFD, ngo\u1ea1i h\u1ed1i k\u00fd qu\u1ef9) th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01a1n gi\u1ea3n h\u00f3a th\u00e0nh m\u1ed9t c\u00f4ng c\u1ee5 t\u00e0i ch\u00ednh \"v\u1ed1n nh\u1ecf \u0103n l\u1edbn\", nh\u01b0ng hi\u1ebfm c\u00f3 nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00e0o hi\u1ec3u s\u00e2u v\u1ec1 c\u01a1 ch\u1ebf thanh to\u00e1n b\u00f9 tr\u1eeb v\u00e0 c\u00e1c c\u1ea5p \u0111\u1ed9 thanh kho\u1ea3n \u0111\u1eb1ng sau n\u00f3. Nhi\u1ec1u nh\u00e0 giao d\u1ecbch m\u1edbi tham gia th\u1ecb tr\u01b0\u1eddng th\u01b0\u1eddng ch\u1ec9 ch\u00fa tr\u1ecdng v\u00e0o th\u00f4ng s\u1ed1 b\u1ec1 n\u1ed5i l\u00e0 \"t\u1ef7 l\u1ec7 \u0111\u00f2n b\u1ea9y\" m\u00e0 b\u1ecf qua b\u1ea3n ch\u1ea5t kh\u00e1c bi\u1ec7t trong logic t\u00ednh to\u00e1n k\u00fd qu\u1ef9 c\u1ee7a c\u00e1c lo\u1ea1i t\u00e0i s\u1ea3n kh\u00e1c nhau - v\u00ed d\u1ee5, CFD ngo\u1ea1i h\u1ed1i th\u01b0\u1eddng s\u1eed d\u1ee5ng k\u00fd qu\u1ef9 theo t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh, trong khi CFD ch\u1ec9 s\u1ed1 c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn \u0111i\u1ec1u ch\u1ec9nh k\u00fd qu\u1ef9 \u0111\u1ed9ng. Nghi\u00ean c\u1ee9u c\u1ee7a WMAX cho th\u1ea5y nh\u1eadn th\u1ee9c b\u1ec1 m\u1eb7t v\u1ec1 c\u01a1 ch\u1ebf k\u00fd qu\u1ef9 l\u00e0 nguy\u00ean nh\u00e2n c\u1ed1t l\u00f5i d\u1eabn \u0111\u1ebfn vi\u1ec7c t\u00e0i kho\u1ea3n b\u1ecb thanh l\u00fd \u0111\u1ed9t ng\u1ed9t khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh.<\/p>\n

V\u00f9ng m\u00f9 nh\u1eadn th\u1ee9c s\u00e2u h\u01a1n n\u1eb1m \u1edf \"m\u1ed1i quan h\u1ec7 phi tuy\u1ebfn t\u00ednh gi\u1eefa k\u00fd qu\u1ef9 v\u00e0 bi\u1ebfn \u0111\u1ed9ng\". M\u00f4 h\u00ecnh \u0111\u1ecbnh l\u01b0\u1ee3ng c\u1ee7a WMAX cho th\u1ea5y, khi m\u1ee9c bi\u1ebfn \u0111\u1ed9ng c\u1ee7a t\u00e0i s\u1ea3n c\u01a1 s\u1edf t\u0103ng g\u1ea5p 1%, k\u00fd qu\u1ef9 c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec c\u00f9ng m\u1ed9t v\u1ecb th\u1ebf c\u00f3 th\u1ec3 t\u0103ng g\u1ea5p 3%-5%, trong khi t\u00e0i kho\u1ea3n t\u00e2m l\u00fd c\u1ee7a nh\u00e0 giao d\u1ecbch v\u1eabn b\u1ecb m\u1eafc k\u1eb9t trong \"k\u1ef3 v\u1ecdng an to\u00e0n\" c\u1ee7a th\u1eddi k\u1ef3 bi\u1ebfn \u0111\u1ed9ng th\u1ea5p. S\u1ef1 ch\u1eadm tr\u1ec5 nh\u1eadn th\u1ee9c n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c kh\u00f4ng b\u1ed5 sung k\u00fd qu\u1ef9 k\u1ecbp th\u1eddi ngay t\u1eeb \u0111\u1ea7u xu h\u01b0\u1edbng, cu\u1ed1i c\u00f9ng k\u00edch ho\u1ea1t l\u1ec7nh thanh l\u00fd c\u01b0\u1ee1ng b\u1ee9c. Hi\u1ec3u \u0111\u01b0\u1ee3c thu\u1ed9c t\u00ednh \u0111\u1ed9ng c\u1ee7a k\u00fd qu\u1ef9 l\u00e0 n\u1ec1n t\u1ea3ng \u0111\u1ea7u ti\u00ean \u0111\u1ec3 x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd r\u1ee7i ro c\u00f3 t\u1ea7m nh\u00ecn xa.<\/p>\n

Logi\u0441 t\u00ednh to\u00e1n k\u00fd qu\u1ef9: T\u1eeb gi\u00e1 tr\u1ecb danh ngh\u0129a \u0111\u1ebfn qu\u1ea3n l\u00fd r\u1ee7i ro \u0111\u1ed9ng<\/p>\n

C\u1ed1t l\u00f5i c\u1ee7a giao d\u1ecbch k\u00fd qu\u1ef9 kh\u00f4ng ph\u1ea3i l\u00e0 \"\u0111\u00f2n b\u1ea9y\" \u0111\u01a1n gi\u1ea3n, m\u00e0 l\u00e0 s\u1ef1 c\u00e2n b\u1eb1ng \u0111\u1ed9ng gi\u1eefa \"t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9\" v\u00e0 \"k\u00fd qu\u1ef9 duy tr\u00ec\". WMAX, th\u00f4ng qua vi\u1ec7c ph\u00e2n t\u00edch chi ti\u1ebft h\u1ee3p \u0111\u1ed3ng c\u1ee7a 100 n\u1ec1n t\u1ea3ng, nh\u1eadn th\u1ea5y t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 CFD ngo\u1ea1i h\u1ed1i ph\u1ed5 bi\u1ebfn th\u01b0\u1eddng l\u00e0 1%-5%(t\u01b0\u01a1ng \u1ee9ng v\u1edbi \u0111\u00f2n b\u1ea9y 20-100 l\u1ea7n). Tuy nhi\u00ean, khi c\u00f3 c\u00e1c s\u1ef1 ki\u1ec7n l\u1edbn tr\u00ean th\u1ecb tr\u01b0\u1eddng (nh\u01b0 quy\u1ebft \u0111\u1ecbnh c\u1ee7a ng\u00e2n h\u00e0ng trung \u01b0\u01a1ng), n\u1ec1n t\u1ea3ng c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 c\u1ee7a c\u00e1c lo\u1ea1i ti\u1ec1n t\u1ec7 c\u1ee5 th\u1ec3 l\u00ean 10%-20%. \"C\u01a1 ch\u1ebf k\u00fd qu\u1ef9 \u0111\u1ed9ng\" n\u00e0y th\u01b0\u1eddng b\u1ecb c\u00e1c nh\u00e0 giao d\u1ecbch b\u1ecf qua, d\u1eabn \u0111\u1ebfn vi\u1ec7c \u0111\u00e1nh gi\u00e1 sai s\u1ed1 ti\u1ec1n kh\u1ea3 d\u1ee5ng tr\u01b0\u1edbc khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng.<\/p>\n

Quan tr\u1ecdng h\u01a1n l\u00e0 \u201ct\u00ednh to\u00e1n k\u00fd qu\u1ef9 kh\u00f4ng \u0111\u1ed1i x\u1ee9ng\u201d \u2014 c\u00e1c c\u00f4ng th\u1ee9c t\u00ednh k\u00fd qu\u1ef9 kh\u00e1c nhau gi\u1eefa c\u00e1c n\u1ec1n t\u1ea3ng: m\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng s\u1eed d\u1ee5ng \u201ct\u00ednh to\u00e1n \u0111\u1ed9c l\u1eadp cho t\u1eebng l\u1ec7nh\u201d, trong khi nh\u1eefng n\u1ec1n t\u1ea3ng kh\u00e1c s\u1eed d\u1ee5ng \u201ck\u00fd qu\u1ef9 r\u00f2ng\u201d (t\u00ednh to\u00e1n sau khi b\u00f9 tr\u1eeb v\u1ecb th\u1ebf mua v\u00e0 b\u00e1n cho c\u00f9ng m\u1ed9t lo\u1ea1i t\u00e0i s\u1ea3n). D\u1eef li\u1ec7u th\u1eed nghi\u1ec7m th\u1ef1c t\u1ebf c\u1ee7a WMAX cho th\u1ea5y, trong tr\u01b0\u1eddng h\u1ee3p c\u00f3 c\u1ea3 v\u1ecb th\u1ebf mua v\u00e0 b\u00e1n \u0111an xen, hai ph\u01b0\u01a1ng ph\u00e1p t\u00ednh to\u00e1n n\u00e0y c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn ch\u00eanh l\u1ec7ch k\u00fd qu\u1ef9 l\u00ean t\u1edbi 40%. N\u1ebfu nh\u00e0 giao d\u1ecbch kh\u00f4ng \u0111\u1ecdc k\u1ef9 chi ti\u1ebft h\u1ee3p \u0111\u1ed3ng, h\u1ecd c\u00f3 th\u1ec3 \u0111ang ch\u1ecbu r\u1ee7i ro t\u1eadp trung v\u01b0\u1ee3t qu\u00e1 mong \u0111\u1ee3i trong khi t\u1ef1 cho r\u1eb1ng m\u00ecnh \u0111ang \u201cph\u00e2n t\u00e1n r\u1ee7i ro\u201d.<\/p>\n

C\u01a1 ch\u1ebf thanh l\u00fd b\u1eaft bu\u1ed9c: Gi\u00e1 thanh l\u00fd kh\u00f4ng ph\u1ea3i l\u00e0 \u0111i\u1ec3m c\u1eaft l\u1ed7<\/p>\n

Nhi\u1ec1u nh\u00e0 giao d\u1ecbch l\u1ea7m t\u01b0\u1edfng r\u1eb1ng \"ch\u1ec9 khi t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 d\u01b0\u1edbi 50%%th\u00ec l\u1ec7nh m\u1edbi b\u1ecb thanh l\u00fd b\u1eaft bu\u1ed9c\", \u0111\u00e2y l\u00e0 s\u1ef1 hi\u1ec3u sai nghi\u00eam tr\u1ecdng v\u1ec1 c\u01a1 ch\u1ebf thanh l\u00fd b\u1eaft bu\u1ed9c. Ph\u00e2n t\u00edch quy tr\u00ecnh thanh l\u00fd c\u1ee7a WMAX cho th\u1ea5y, gi\u00e1 thanh l\u00fd th\u1ef1c t\u1ebf th\u01b0\u1eddng \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi \"\u0111\u1ed9 s\u00e2u thanh kho\u1ea3n c\u1ee7a th\u1ecb tr\u01b0\u1eddng\" v\u00e0 \"thu\u1eadt to\u00e1n qu\u1ea3n l\u00fd r\u1ee7i ro c\u1ee7a n\u1ec1n t\u1ea3ng\": khi v\u1ed1n ch\u1ee7 s\u1edf h\u1eefu c\u1ee7a t\u00e0i kho\u1ea3n gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi m\u1ee9c k\u00fd qu\u1ef9 duy tr\u00ec, h\u1ec7 th\u1ed1ng s\u1ebd \u01b0u ti\u00ean thanh l\u00fd c\u00e1c v\u1ecb th\u1ebf \"thanh kho\u1ea3n k\u00e9m nh\u1ea5t, bi\u1ebfn \u0111\u1ed9ng cao nh\u1ea5t\", thay v\u00ec thanh l\u00fd t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i theo t\u1ef7 l\u1ec7. Trong s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en c\u1ee7a \u0111\u1ed3ng franc Th\u1ee5y S\u0129 n\u0103m 2025, gi\u00e1 thanh l\u00fd b\u1eaft bu\u1ed9c c\u1ee7a kh\u00e1ch h\u00e0ng tr\u00ean m\u1ed9t n\u1ec1n t\u1ea3ng \u0111\u00e3 l\u1ec7ch 1200 \u0111i\u1ec3m so v\u1edbi m\u1ee9c d\u1eebng l\u1ed7 \u0111\u01b0\u1ee3c \u0111\u1eb7t tr\u01b0\u1edbc, ch\u00ednh l\u00e0 do h\u1ec7 th\u1ed1ng \u0111\u00e3 \u01b0u ti\u00ean thanh l\u00fd CFD franc Th\u1ee5y S\u0129 l\u00fac \u0111\u00f3 \u0111ang c\u1ea1n ki\u1ec7t thanh kho\u1ea3n.<\/p>\n

R\u1ee7i ro ti\u1ec1m \u1ea9n h\u01a1n n\u1eb1m \u1edf \"c\u01a1 ch\u1ebf thanh l\u00fd theo ph\u00e2n \u0111o\u1ea1n\". M\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng quy \u0111\u1ecbnh r\u1eb1ng khi t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi 100%, l\u1ec7nh m\u1edbi s\u1ebd b\u1ecb c\u1ea5m; khi gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi 80%, vi\u1ec7c b\u1ed5 sung v\u1ecb th\u1ebf s\u1ebd b\u1ecb h\u1ea1n ch\u1ebf; v\u00e0 ch\u1ec9 khi gi\u1ea3m xu\u1ed1ng d\u01b0\u1edbi 50%th\u00ec vi\u1ec7c thanh l\u00fd b\u1eaft bu\u1ed9c m\u1edbi \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t. WMAX khuy\u00ean c\u00e1c nh\u00e0 giao d\u1ecbch n\u00ean s\u1eed d\u1ee5ng \"m\u00e1y t\u00ednh m\u00f4 ph\u1ecfng k\u00fd qu\u1ef9\" c\u1ee7a n\u1ec1n t\u1ea3ng \u0111\u1ec3 nh\u1eadp c\u00e1c tham s\u1ed1 bi\u1ebfn \u0111\u1ed9ng trong c\u00e1c \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng c\u1ef1c \u0111oan v\u00e0 t\u00ednh to\u00e1n \u0111i\u1ec3m thanh l\u00fd th\u1ef1c t\u1ebf tr\u01b0\u1edbc khi m\u1edf v\u1ecb th\u1ebf, thay v\u00ec d\u1ef1a v\u00e0o kinh nghi\u1ec7m.<\/p>\n

K\u00fd qu\u1ef9 v\u00e0 bi\u1ebfn \u0111\u1ed9ng: M\u1ed1i quan h\u1ec7 phi tuy\u1ebfn t\u00ednh b\u1ecb b\u1ecf qua<\/p>\n

Y\u00eau c\u1ea7u k\u00fd qu\u1ef9 \u0111i\u1ec1u ch\u1ec9nh theo m\u1ed1i quan h\u1ec7 tuy\u1ebfn t\u00ednh d\u01b0\u01a1ng v\u1edbi s\u1ef1 bi\u1ebfn \u0111\u1ed9ng c\u1ee7a t\u00e0i s\u1ea3n c\u01a1 s\u1edf. M\u00f4 h\u00ecnh gi\u00e1m s\u00e1t bi\u1ebfn \u0111\u1ed9ng c\u1ee7a WMAX cho th\u1ea5y, khi t\u1ef7 l\u1ec7 bi\u1ebfn \u0111\u1ed9ng l\u1ecbch s\u1eed 20 ng\u00e0y c\u1ee7a CFD v\u00e0ng t\u0103ng t\u1eeb 10%l\u00ean 20%, t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 tr\u00ean c\u00e1c n\u1ec1n t\u1ea3ng ch\u00ednh th\u1ed1ng trung b\u00ecnh t\u0103ng 35%; trong khi \u0111\u00f3, khi t\u1ef7 l\u1ec7 bi\u1ebfn \u0111\u1ed9ng v\u01b0\u1ee3t 30%, t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 c\u00f3 th\u1ec3 t\u0103ng \u0111\u1ed9t bi\u1ebfn g\u1ea5p 3 l\u1ea7n gi\u00e1 tr\u1ecb ban \u0111\u1ea7u. C\u01a1 ch\u1ebf ph\u1ea3n h\u1ed3i t\u00edch c\u1ef1c \"bi\u1ebfn \u0111\u1ed9ng-k\u00fd qu\u1ef9\" n\u00e0y s\u1ebd d\u1eabn \u0111\u1ebfn vi\u1ec7c nh\u00e0 giao d\u1ecbch \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng \"h\u1ea1n h\u00e1n k\u00fd qu\u1ef9\" trong giai \u0111o\u1ea1n th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh nh\u1ea5t \u2013 t\u1ee9c l\u00e0 khi gi\u00e1 bi\u1ebfn \u0111\u1ed9ng ng\u01b0\u1ee3c chi\u1ec1u, gi\u00e1 tr\u1ecb t\u00e0i kho\u1ea3n r\u00f2ng gi\u1ea3m v\u00e0 nhu c\u1ea7u k\u00fd qu\u1ef9 t\u0103ng \u0111\u1ed3ng th\u1eddi x\u1ea3y ra.<\/p>\n

\u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi v\u00f9ng m\u00f9 nh\u1eadn th\u1ee9c n\u00e0y, WMAX \u0111\u00e3 \u0111\u1ec1 xu\u1ea5t \"Chi\u1ebfn l\u01b0\u1ee3c k\u00fd qu\u1ef9 th\u00edch \u1ee9ng v\u1edbi bi\u1ebfn \u0111\u1ed9ng\": Khi giao d\u1ecbch c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 bi\u1ebfn \u0111\u1ed9ng cao (nh\u01b0 CFD ti\u1ec1n \u0111i\u1ec7n t\u1eed), ch\u1ee7 \u0111\u1ed9ng gi\u1ea3m \u0111\u00f2n b\u1ea9y xu\u1ed1ng m\u1ee9c th\u1ea5p nh\u1ea5t m\u00e0 n\u1ec1n t\u1ea3ng cho ph\u00e9p (v\u00ed d\u1ee5: 1:5) v\u00e0 gi\u1eef l\u1ea1i h\u01a1n 50%ti\u1ec1n k\u00fd qu\u1ef9 nh\u00e0n r\u1ed7i \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi s\u1ef1 gia t\u0103ng \u0111\u1ed9t ng\u1ed9t v\u1ec1 bi\u1ebfn \u0111\u1ed9ng. D\u1eef li\u1ec7u l\u1ecbch s\u1eed cho th\u1ea5y, chi\u1ebfn l\u01b0\u1ee3c \u0111\u00f2n b\u1ea9y th\u1ea5p \"ng\u01b0\u1ee3c tr\u1ef1c gi\u00e1c\" n\u00e0y c\u00f3 th\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 s\u1ed1ng s\u00f3t c\u1ee7a t\u00e0i kho\u1ea3n l\u00ean h\u01a1n 60%trong giao d\u1ecbch d\u00e0i h\u1ea1n.<\/p>\n

Ch\u00eanh l\u1ec7ch k\u00fd qu\u1ef9 li\u00ean th\u1ecb tr\u01b0\u1eddng: S\u1ef1 kh\u00e1c bi\u1ec7t c\u1ed1t l\u00f5i gi\u1eefa CFD c\u1ed5 phi\u1ebfu v\u00e0 CFD ngo\u1ea1i h\u1ed1i<\/p>\n

C\u01a1 ch\u1ebf k\u00fd qu\u1ef9 c\u1ee7a CFD c\u1ed5 phi\u1ebfu v\u00e0 CFD ngo\u1ea1i h\u1ed1i c\u00f3 s\u1ef1 kh\u00e1c bi\u1ec7t c\u01a1 b\u1ea3n, th\u01b0\u1eddng b\u1ecb c\u00e1c nh\u00e0 giao d\u1ecbch nh\u1ea7m l\u1eabn. Nghi\u00ean c\u1ee9u so s\u00e1nh li\u00ean th\u1ecb tr\u01b0\u1eddng c\u1ee7a WMAX cho th\u1ea5y, CFD c\u1ed5 phi\u1ebfu th\u01b0\u1eddng \u00e1p d\u1ee5ng \"k\u00fd qu\u1ef9 t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh\" (v\u00ed d\u1ee5: k\u00fd qu\u1ef9 CFD ch\u1ee9ng kho\u00e1n M\u1ef9 l\u00e0 5%-20%), v\u00e0 kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi bi\u1ebfn \u0111\u1ed9ng gi\u00e1 ng\u1eafn h\u1ea1n; trong khi k\u00fd qu\u1ef9 CFD ngo\u1ea1i h\u1ed1i l\u1ea1i li\u00ean k\u1ebft \u0111\u1ed9ng v\u1edbi bi\u1ebfn \u0111\u1ed9ng t\u1ef7 gi\u00e1, v\u00e0 li\u00ean quan \u0111\u1ebfn vi\u1ec7c t\u00ednh l\u00e3i k\u00e9p \"l\u00e3i su\u1ea5t qua \u0111\u00eam\". V\u00ed d\u1ee5, n\u1ebfu n\u1eafm gi\u1eef CFD EUR\/USD qua cu\u1ed1i tu\u1ea7n, n\u1ebfu c\u00f3 \u0111\u1ed9t bi\u1ebfn ch\u00ednh s\u00e1ch b\u1ea5t ng\u1edd \u1edf khu v\u1ef1c \u0111\u1ed3ng Euro, nhu c\u1ea7u k\u00fd qu\u1ef9 c\u00f3 th\u1ec3 t\u0103ng g\u1ea5p \u0111\u00f4i ngay l\u1eadp t\u1ee9c khi m\u1edf c\u1eeda giao d\u1ecbch v\u00e0o th\u1ee9 Hai.<\/p>\n

\"\u0110\u1ea7u<\/p>\n

S\u1ef1 kh\u00e1c bi\u1ec7t quan tr\u1ecdng h\u01a1n n\u1eb1m \u1edf \"c\u01a1 ch\u1ebf \u0111i\u1ec1u ch\u1ec9nh c\u1ed5 t\u1ee9c\". V\u1ecb th\u1ebf mua CFD c\u1ed5 phi\u1ebfu s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c \"kho\u1ea3n \u0111i\u1ec1u ch\u1ec9nh c\u1ed5 t\u1ee9c\" v\u00e0o ng\u00e0y giao d\u1ecbch kh\u00f4ng h\u01b0\u1edfng quy\u1ec1n, trong khi v\u1ecb th\u1ebf b\u00e1n s\u1ebd ph\u1ea3i thanh to\u00e1n m\u1ed9t kho\u1ea3n ph\u00ed t\u01b0\u01a1ng \u0111\u01b0\u01a1ng, \u0111i\u1ec1u n\u00e0y \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn s\u1ed1 ti\u1ec1n kh\u1ea3 d\u1ee5ng th\u1ef1c t\u1ebf trong t\u00e0i kho\u1ea3n k\u00fd qu\u1ef9. WMAX nh\u1eafc nh\u1edf, c\u00e1c nh\u00e0 giao d\u1ecbch c\u1ea7n \u0111\u01b0a \"d\u1ef1 ki\u1ebfn \u0111i\u1ec1u ch\u1ec9nh c\u1ed5 t\u1ee9c\" v\u00e0o k\u1ebf ho\u1ea1ch d\u00f2ng ti\u1ec1n khi t\u00ednh to\u00e1n k\u00fd qu\u1ef9, tr\u00e1nh t\u00ecnh tr\u1ea1ng thi\u1ebfu k\u00fd qu\u1ef9 t\u1ea1m th\u1eddi do s\u01a1 su\u1ea5t v\u1ec1 vi\u1ec7c thanh to\u00e1n c\u1ed5 t\u1ee9c.<\/p>\n

Quy tr\u00ecnh thu h\u1ed3i k\u00fd qu\u1ef9: Lu\u1eadt sinh t\u1ed3n t\u1eeb c\u1ea3nh b\u00e1o \u0111\u1ebfn th\u1ef1c thi<\/p>\n

Vi\u1ec7c g\u1ecdi k\u00fd qu\u1ef9 b\u1ed5 sung kh\u00f4ng \u0111\u01a1n gi\u1ea3n l\u00e0 m\u1ed9t \"th\u00f4ng b\u00e1o y\u00eau c\u1ea7u n\u1ea1p ti\u1ec1n\", m\u00e0 l\u00e0 m\u1ed9t quy tr\u00ecnh ba giai \u0111o\u1ea1n g\u1ed3m c\u1ea3nh b\u00e1o, h\u1ea1n ch\u1ebf v\u00e0 thanh l\u00fd. Ph\u00e2n t\u00edch h\u00e0nh vi kh\u00e1ch h\u00e0ng c\u1ee7a WMAX cho th\u1ea5y, 83%c\u00e1c nh\u00e0 giao d\u1ecbch sau khi nh\u1eadn \u0111\u01b0\u1ee3c tin nh\u1eafn c\u1ea3nh b\u00e1o \u0111\u1ea7u ti\u00ean s\u1ebd ch\u1ecdn c\u00e1ch \"ch\u1edd xem\" thay v\u00ec b\u1ed5 sung k\u00fd qu\u1ef9 ngay l\u1eadp t\u1ee9c. S\u1ef1 ch\u1eadm tr\u1ec5 n\u00e0y s\u1ebd khi\u1ebfn t\u00e0i kho\u1ea3n r\u01a1i v\u00e0o \"tr\u1ea1ng th\u00e1i giao d\u1ecbch b\u1ecb h\u1ea1n ch\u1ebf\" - l\u00fac n\u00e0y m\u1eb7c d\u00f9 ch\u01b0a b\u1ecb thanh l\u00fd, nh\u01b0ng kh\u00f4ng th\u1ec3 m\u1edf v\u1ecb th\u1ebf m\u1edbi, v\u00e0 s\u00e0n giao d\u1ecbch c\u00f3 th\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 cho t\u00e0i kho\u1ea3n \u0111\u00f3.<\/p>\n

Chi\u1ebfn l\u01b0\u1ee3c \u1ee9ng ph\u00f3 chuy\u00ean nghi\u1ec7p n\u00ean tu\u00e2n theo \"Quy t\u1eafc 3-2-1\": \u0111\u00e1nh gi\u00e1 xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng trong v\u00f2ng 3 ph\u00fat sau khi nh\u1eadn c\u1ea3nh b\u00e1o, quy\u1ebft \u0111\u1ecbnh c\u00f3 n\u1ea1p th\u00eam ti\u1ec1n k\u00fd qu\u1ef9 hay gi\u1ea3m v\u1ecb th\u1ebf trong v\u00f2ng 2 ph\u00fat, v\u00e0 ho\u00e0n th\u00e0nh giao d\u1ecbch trong v\u00f2ng 1 ph\u00fat. WMAX khuy\u00ean c\u00e1c nh\u00e0 giao d\u1ecbch n\u00ean thi\u1ebft l\u1eadp \"c\u1eeda s\u1ed5 c\u1ea3nh b\u00e1o k\u00fd qu\u1ef9\" tr\u00ean thi\u1ebft b\u1ecb \u0111\u1ea7u cu\u1ed1i giao d\u1ecbch v\u00e0 \u0111\u1eb7t ng\u01b0\u1ee1ng c\u1ea3nh b\u00e1o g\u1ea5p 1,5 l\u1ea7n k\u00fd qu\u1ef9 duy tr\u00ec (thay v\u00ec m\u1eb7c \u0111\u1ecbnh 1 l\u1ea7n) \u0111\u1ec3 c\u00f3 th\u1eddi gian \u0111\u1ec7m cho vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh. H\u00e3y nh\u1edb, l\u1ec7nh g\u1ecdi k\u00fd qu\u1ef9 b\u1ed5 sung l\u00e0 \"t\u1ed1i h\u1eadu th\u01b0\" c\u1ee7a th\u1ecb tr\u01b0\u1eddng d\u00e0nh cho b\u1ea1n, kh\u00f4ng ph\u1ea3i l\u00e0 \"c\u01a1 h\u1ed9i \u0111\u00e0m ph\u00e1n\".<\/p>\n

Theo quan \u0111i\u1ec3m c\u1ee7a WMAX, s\u1ef1 n\u00e2ng c\u1ea5p nh\u1eadn th\u1ee9c v\u1ec1 giao d\u1ecbch k\u00fd qu\u1ef9 v\u1ec1 b\u1ea3n ch\u1ea5t l\u00e0 s\u1ef1 chuy\u1ec3n \u0111\u1ed5i danh t\u00ednh t\u1eeb \"ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u00f2n b\u1ea9y\" sang \"ng\u01b0\u1eddi qu\u1ea3n l\u00fd r\u1ee7i ro\". N\u00f3 \u0111\u00f2i h\u1ecfi nh\u00e0 giao d\u1ecbch ph\u1ea3i nh\u00ecn xuy\u00ean qua v\u1ebb b\u1ec1 ngo\u00e0i \"l\u1ea5y \u00edt th\u1eafng nhi\u1ec1u\" \u0111\u1ec3 hi\u1ec3u m\u1ed1i li\u00ean h\u1ec7 s\u00e2u s\u1eafc gi\u1eefa k\u00fd qu\u1ef9, bi\u1ebfn \u0111\u1ed9ng, thanh kho\u1ea3n v\u00e0 c\u01a1 ch\u1ebf thanh l\u00fd. Ch\u1ec9 b\u1eb1ng c\u00e1ch thi\u1ebft l\u1eadp m\u1ed9t h\u1ec7 th\u1ed1ng nh\u1eadn th\u1ee9c k\u00fd qu\u1ef9 n\u0103ng \u0111\u1ed9ng, \u0111a chi\u1ec1u, ng\u01b0\u1eddi ta m\u1edbi c\u00f3 th\u1ec3 v\u1eefng v\u00e0ng h\u01a1n khi \u0111i tr\u00ean l\u01b0\u1ee1i dao c\u1ee7a \u0111\u00f2n b\u1ea9y cao.<\/p>","protected":false},"excerpt":{"rendered":"

\u0110\u00f2n b\u1ea9y ch\u1ec9 l\u00e0 b\u1ec1 n\u1ed5i, c\u01a1 ch\u1ebf k\u00fd qu\u1ef9 m\u1edbi l\u00e0 huy\u1ebft m\u1ea1ch b\u00ean d\u01b0\u1edbi c\u1ee7a giao d\u1ecbch H\u1ee3p \u0111\u1ed3ng ch\u00eanh l\u1ec7ch (CFD). WMAX ph\u00e2n t\u00edch s\u00e2u v\u1ec1 m\u1ed1i quan h\u1ec7 phi tuy\u1ebfn t\u00ednh gi\u1eefa k\u00fd qu\u1ef9 v\u00e0 bi\u1ebfn \u0111\u1ed9ng, th\u1ee9 h\u1ea1ng thanh kho\u1ea3n trong c\u01a1 ch\u1ebf thanh l\u00fd b\u1eaft bu\u1ed9c v\u00e0 s\u1ef1 kh\u00e1c bi\u1ec7t v\u1ec1 k\u00fd qu\u1ef9 gi\u1eefa c\u00e1c th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau. Th\u00f4ng qua \"Quy t\u1eafc 3-2-1\" v\u00e0 chi\u1ebfn l\u01b0\u1ee3c \u0111i\u1ec1u ch\u1ec9nh theo bi\u1ebfn \u0111\u1ed9ng, ch\u00fang t\u00f4i gi\u00fap b\u1ea1n x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd r\u1ee7i ro c\u00f3 t\u1ea7m nh\u00ecn xa tr\u00ean n\u1ec1n t\u1ea3ng WMAX, tr\u00e1nh nguy c\u01a1 ch\u00e1y t\u00e0i kho\u1ea3n.<\/p>","protected":false},"author":1,"featured_media":9456,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[122],"tags":[491,795,796],"class_list":["post-9455","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-491","tag-795","tag-796"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9455","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/comments?post=9455"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9455\/revisions"}],"predecessor-version":[{"id":9458,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9455\/revisions\/9458"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/9456"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=9455"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=9455"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=9455"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}