{"id":9207,"date":"2026-03-17T11:29:29","date_gmt":"2026-03-17T03:29:29","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=9207"},"modified":"2026-03-17T11:29:33","modified_gmt":"2026-03-17T03:29:33","slug":"%e8%a7%a3%e5%af%86%e5%b7%ae%e4%bb%b7%e5%90%88%e7%ba%a6%ef%bc%9a%e6%9d%a0%e6%9d%86%e4%ba%a4%e6%98%93%e7%9a%84%e5%9f%ba%e7%a1%80%e9%80%bb%e8%be%91%e4%b8%8e%e8%ae%a4%e7%9f%a5%e4%bf%ae%e7%82%bc","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/9207","title":{"rendered":"Gi\u1ea3i m\u00e3 CFD: Logic c\u01a1 b\u1ea3n v\u00e0 \u0111\u00e0o t\u1ea1o nh\u1eadn th\u1ee9c v\u1ec1 giao d\u1ecbch \u0111\u00f2n b\u1ea9y"},"content":{"rendered":"

Trong h\u1ec7 th\u1ed1ng nghi\u00ean c\u1ee9u c\u1ee7a chuy\u00ean m\u1ee5c t\u00e0i ch\u00ednh h\u00e0nh vi Wmax, H\u1ee3p \u0111\u1ed3ng ch\u00eanh l\u1ec7ch (CFD) \u0111\u01b0\u1ee3c coi l\u00e0 c\u1ea7u n\u1ed1i k\u1ebft n\u1ed1i nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng v\u00e0 chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch c\u00e1 nh\u00e2n. N\u00f3 kh\u00e1c v\u1edbi giao d\u1ecbch ch\u1ee9ng kho\u00e1n ho\u1eb7c h\u1ee3p \u0111\u1ed3ng t\u01b0\u01a1ng lai truy\u1ec1n th\u1ed1ng. C\u1ed1t l\u00f5i n\u1eb1m \u1edf vi\u1ec7c \"giao d\u1ecbch ch\u00eanh l\u1ec7ch gi\u00e1 d\u01b0\u1edbi h\u00ecnh th\u1ee9c h\u1ee3p \u0111\u1ed3ng\" ch\u1ee9 kh\u00f4ng ph\u1ea3i th\u1ef1c s\u1ef1 n\u1eafm gi\u1eef t\u00e0i s\u1ea3n c\u01a1 b\u1ea3n. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 tham gia v\u00e0o c\u00e1c c\u01a1 h\u1ed9i th\u0103ng tr\u1ea7m c\u1ee7a th\u1ecb tr\u01b0\u1eddng to\u00e0n c\u1ea7u m\u00e0 kh\u00f4ng c\u1ea7n li\u00ean quan \u0111\u1ebfn vi\u1ec7c giao h\u00e0ng th\u1ef1c t\u1ebf ho\u1eb7c n\u1eafm gi\u1eef t\u00e0i kho\u1ea3n ch\u1ee9ng kho\u00e1n. Ho\u1ea1t \u0111\u1ed9ng c\u1ee7a CFD d\u1ef1a v\u00e0o h\u1ec7 th\u1ed1ng k\u00fd qu\u1ef9. C\u00e1c nh\u00e0 giao d\u1ecbch ch\u1ec9 c\u1ea7n \u0111\u1ea7u t\u01b0 m\u1ed9t t\u1ef7 l\u1ec7 v\u1ed1n nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 ki\u1ec3m so\u00e1t v\u1ecb th\u1ebf danh ngh\u0129a l\u1edbn h\u01a1n, t\u1eeb \u0111\u00f3 c\u00f3 \u0111\u01b0\u1ee3c s\u1ef1 tham gia th\u1ecb tr\u01b0\u1eddng cao h\u01a1n v\u1edbi s\u1ed1 v\u1ed1n h\u1ea1n ch\u1ebf. Wmax nh\u1ea5n m\u1ea1nh r\u1eb1ng hi\u1ec3u \u0111\u01b0\u1ee3c b\u1ea3n ch\u1ea5t c\u1ee7a c\u01a1 ch\u1ebf n\u00e0y l\u00e0 b\u01b0\u1edbc \u0111\u1ea7u ti\u00ean \u0111\u1ec3 b\u01b0\u1edbc v\u00e0o th\u1ebf gi\u1edbi CFD.<\/p>\n

Tuy nhi\u00ean, \u0111i k\u00e8m v\u1edbi m\u1ee9c \u0111\u1ed9 t\u01b0\u01a1ng t\u00e1c cao l\u00e0 \u0111\u1ed9 nh\u1ea1y cao. \u0110\u00f2n b\u1ea9y khu\u1ebfch \u0111\u1ea1i \u0111\u1ed3ng th\u1eddi c\u1ea3 l\u1ee3i nhu\u1eadn v\u00e0 thua l\u1ed7, \u0111\u1ed3ng th\u1eddi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng ng\u01b0\u1ee3c nh\u1ecf tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 nhanh ch\u00f3ng l\u00e0m x\u00f3i m\u00f2n s\u1ed1 ti\u1ec1n g\u1ed1c. Trong ph\u00e2n t\u00edch c\u00e1c t\u00e0i kho\u1ea3n b\u00e1n l\u1ebb to\u00e0n c\u1ea7u, Wmax ph\u00e1t hi\u1ec7n ra r\u1eb1ng nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u g\u1eb7p ph\u1ea3i t\u00ecnh tr\u1ea1ng bu\u1ed9c ph\u1ea3i thanh l\u00fd khi th\u1ecb tr\u01b0\u1eddng quay \u0111\u1ea7u m\u1ea1nh v\u00ec h\u1ecd b\u1ecf qua m\u1ed1i quan h\u1ec7 gi\u1eefa t\u1ef7 l\u1ec7 k\u00fd qu\u1ef9 v\u00e0 s\u1ed1 ti\u1ec1n kh\u1ea3 d\u1ee5ng. V\u00ec v\u1eady, \u0111i\u1ec1u quan tr\u1ecdng h\u01a1n l\u00e0 ph\u1ea3i n\u1eafm b\u1eaft \u0111\u01b0\u1ee3c b\u1ea3n ch\u1ea5t hai m\u1eb7t c\u1ee7a \u0111\u00f2n b\u1ea9y v\u00e0 thi\u1ebft l\u1eadp nh\u1eadn th\u1ee9c t\u01b0\u01a1ng \u1ee9ng v\u1ec1 ki\u1ec3m so\u00e1t r\u1ee7i ro h\u01a1n l\u00e0 ch\u1ec9 theo \u0111u\u1ed5i c\u00e1c c\u01a1 h\u1ed9i giao d\u1ecbch. S\u1ef1 h\u1ea5p d\u1eabn c\u1ee7a CFD n\u1eb1m \u1edf t\u00ednh linh ho\u1ea1t v\u00e0 hi\u1ec7u qu\u1ea3, nh\u01b0ng t\u00ednh linh ho\u1ea1t n\u00e0y ph\u1ea3i d\u1ef1a tr\u00ean n\u1ec1n t\u1ea3ng nh\u1eadn th\u1ee9c v\u1eefng ch\u1eafc.<\/p>\n

S\u1ef1 \u0111a d\u1ea1ng v\u00e0 kh\u00e1c bi\u1ec7t logic c\u1ee7a c\u00e1c \u0111\u1ed1i t\u01b0\u1ee3ng giao d\u1ecbch<\/p>\n

Ph\u1ea1m vi bao ph\u1ee7 c\u1ee7a CFD c\u1ef1c k\u1ef3 r\u1ed9ng, t\u1eeb kim lo\u1ea1i qu\u00fd, n\u0103ng l\u01b0\u1ee3ng, n\u00f4ng s\u1ea3n, \u0111\u1ebfn ch\u1ec9 s\u1ed1 ch\u1ee9ng kho\u00e1n, c\u1ed5 phi\u1ebfu blue chip, c\u00e1c c\u1eb7p ti\u1ec1n t\u1ec7 ngo\u1ea1i h\u1ed1i, g\u1ea7n nh\u01b0 bao tr\u00f9m c\u00e1c th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh ch\u00ednh th\u1ed1ng. S\u1ef1 \u0111a d\u1ea1ng n\u00e0y cho ph\u00e9p c\u00e1c nh\u00e0 giao d\u1ecbch linh ho\u1ea1t chuy\u1ec3n \u0111\u1ed5i m\u1ee5c ti\u00eau giao d\u1ecbch d\u1ef1a tr\u00ean c\u00e1c \u0111\u00e1nh gi\u00e1 v\u0129 m\u00f4 ho\u1eb7c c\u00e1c \u0111i\u1ec3m n\u00f3ng trong ng\u00e0nh. V\u00ed d\u1ee5: t\u1eadp trung v\u00e0o CFD v\u00e0ng ho\u1eb7c d\u1ea7u th\u00f4 khi c\u0103ng th\u1eb3ng \u0111\u1ecba ch\u00ednh tr\u1ecb n\u1ea3y sinh, nh\u1eadp CFD ngo\u1ea1i h\u1ed1i khi \u0111i\u1ec1u ch\u1ec9nh ch\u00ednh s\u00e1ch c\u1ee7a ng\u00e2n h\u00e0ng trung \u01b0\u01a1ng \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n ho\u1eb7c tri\u1ec3n khai CFD tr\u00ean c\u00e1c th\u00e0nh ph\u1ea7n ch\u1ec9 s\u1ed1 ch\u1ee9ng kho\u00e1n trong m\u00f9a thu nh\u1eadp. Nghi\u00ean c\u1ee9u c\u1ee7a Wmax cho th\u1ea5y vi\u1ec7c ph\u00e2n b\u1ed5 \u0111a d\u1ea1ng c\u00f3 th\u1ec3 gi\u00fap ph\u00e2n t\u00e1n r\u1ee7i ro t\u1eadp trung do bi\u1ebfn \u0111\u1ed9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng \u0111\u01a1n l\u1ebb g\u00e2y ra v\u00e0 l\u00e0m cho \u0111\u01b0\u1eddng cong v\u1ed1n \u1ed5n \u0111\u1ecbnh h\u01a1n.<\/p>\n

Tuy nhi\u00ean, c\u00e1c y\u1ebfu t\u1ed1 th\u00fac \u0111\u1ea9y c\u1ee7a c\u00e1c m\u1ee5c ti\u00eau kh\u00e1c nhau l\u00e0 ho\u00e0n to\u00e0n kh\u00e1c nhau v\u00e0 kh\u00f4ng th\u1ec3 \u00e1p d\u1ee5ng m\u1ed9t khung ph\u00e2n t\u00edch th\u1ed1ng nh\u1ea5t. Gi\u00e1 CFD h\u00e0ng h\u00f3a b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi cung c\u1ea7u v\u00e0 c\u00e1c tr\u01b0\u1eddng h\u1ee3p kh\u1ea9n c\u1ea5p. CFD ch\u1ec9 s\u1ed1 ch\u1ee9ng kho\u00e1n ph\u1ea3n \u00e1nh kinh t\u1ebf v\u0129 m\u00f4 v\u00e0 k\u1ef3 v\u1ecdng l\u1ee3i nhu\u1eadn doanh nghi\u1ec7p. CFD ngo\u1ea1i h\u1ed1i c\u00f3 li\u00ean quan ch\u1eb7t ch\u1ebd \u0111\u1ebfn ch\u00ednh s\u00e1ch ti\u1ec1n t\u1ec7 v\u00e0 th\u01b0\u01a1ng m\u1ea1i qu\u1ed1c t\u1ebf. M\u1ed9t sai l\u1ea7m ph\u1ed5 bi\u1ebfn c\u1ee7a ng\u01b0\u1eddi m\u1edbi l\u00e0 \u00e1p d\u1ee5ng tr\u1ef1c ti\u1ebfp kinh nghi\u1ec7m ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt c\u1ee7a c\u1ed5 phi\u1ebfu \u0111\u1ec3 gi\u1ea3i th\u00edch xu h\u01b0\u1edbng c\u1ee7a d\u1ea7u th\u00f4 ho\u1eb7c ngo\u1ea1i giao, b\u1ecf qua c\u00e1c bi\u1ebfn s\u1ed1 c\u01a1 b\u1ea3n \u0111\u1ed9c \u0111\u00e1o c\u1ee7a ch\u00fang. Wmax khuy\u1ebfn ngh\u1ecb ng\u01b0\u1eddi m\u1edbi b\u1eaft \u0111\u1ea7u n\u00ean b\u1eaft \u0111\u1ea7u v\u1edbi m\u1ed9t th\u1ecb tr\u01b0\u1eddng quen thu\u1ed9c, sau \u0111\u00f3 d\u1ea7n d\u1ea7n m\u1edf r\u1ed9ng ranh gi\u1edbi giao d\u1ecbch sau khi n\u1eafm v\u1eefng c\u00e1c \u0111\u1eb7c \u0111i\u1ec3m bi\u1ebfn \u0111\u1ed9ng v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 \u1ea3nh h\u01b0\u1edfng.<\/p>\n

Th\u00e0nh ph\u1ea7n \u0111a chi\u1ec1u v\u00e0 \u1ea3nh h\u01b0\u1edfng ti\u1ec1m \u1ea9n c\u1ee7a c\u01a1 c\u1ea5u chi ph\u00ed<\/p>\n

Chi ph\u00ed c\u1ee7a CFD v\u01b0\u1ee3t xa ch\u00eanh l\u1ec7ch gi\u00e1 ch\u00e0o b\u00e1n. H\u1ec7 th\u1ed1ng chi ph\u00ed ho\u00e0n ch\u1ec9nh bao g\u1ed3m ch\u00eanh l\u1ec7ch gi\u00e1, l\u00e3i su\u1ea5t qua \u0111\u00eam (ph\u00ed ho\u00e1n \u0111\u1ed5i) v\u00e0 hoa h\u1ed3ng tr\u00ean m\u1ed9t s\u1ed1 n\u1ec1n t\u1ea3ng. M\u1ee9c ch\u00eanh l\u1ec7ch \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1edfi t\u00ednh thanh kho\u1ea3n c\u1ee7a th\u1ecb tr\u01b0\u1eddng v\u00e0 ch\u1ea5t l\u01b0\u1ee3ng b\u00e1o gi\u00e1 c\u1ee7a n\u1ec1n t\u1ea3ng. C\u00e1c c\u1eb7p ti\u1ec1n t\u1ec7 ch\u00ednh th\u1ed1ng th\u01b0\u1eddng l\u00e0 1-3 \u0111i\u1ec3m, trong khi c\u00e1c h\u00e0ng h\u00f3a th\u00edch h\u1ee3p c\u00f3 th\u1ec3 cao h\u01a1n v\u00e0i l\u1ea7n. L\u00e3i su\u1ea5t qua \u0111\u00eam ph\u1ee5 thu\u1ed9c v\u00e0o ch\u00eanh l\u1ec7ch l\u00e3i su\u1ea5t c\u1ee7a \u0111\u1ed1i t\u01b0\u1ee3ng c\u01a1 b\u1ea3n \u0111\u01b0\u1ee3c giao d\u1ecbch. B\u1ea1n s\u1ebd ph\u1ea3i tr\u1ea3 l\u00e3i n\u1ebfu b\u1ea1n mua t\u00e0i s\u1ea3n c\u00f3 l\u00e3i su\u1ea5t cao v\u00e0 b\u1ea1n c\u00f3 th\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c thu nh\u1eadp t\u1eeb l\u00e3i n\u1ebfu b\u1ea1n b\u00e1n kh\u1ed1ng. Wmax \u0111\u00e3 so s\u00e1nh nhi\u1ec1u n\u1ec1n t\u1ea3ng v\u00e0 nh\u1eadn th\u1ea5y r\u1eb1ng nh\u1eefng kh\u00e1c bi\u1ec7t nh\u1ecf v\u1ec1 ch\u00eanh l\u1ec7ch gi\u00e1 v\u00e0 l\u00e3i su\u1ea5t c\u00f3 th\u1ec3 t\u00edch l\u0169y th\u00e0nh chi ph\u00ed \u0111\u00e1ng k\u1ec3 trong c\u00e1c giao d\u1ecbch th\u01b0\u1eddng xuy\u00ean ho\u1eb7c d\u00e0i h\u1ea1n.<\/p>\n

Chi ph\u00ed \u1ea9n c\u0169ng l\u00e0 \u0111i\u1ec1u c\u1ea7n c\u1ea3nh gi\u00e1c. Khi d\u1eef li\u1ec7u l\u1edbn \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 ho\u1eb7c th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh, ch\u00eanh l\u1ec7ch gi\u00e1 c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi gi\u00e3n ra, khi\u1ebfn gi\u00e1 giao d\u1ecbch \u0111i ch\u1ec7ch kh\u1ecfi k\u1ef3 v\u1ecdng; c\u00e1c m\u1ee5c ti\u00eau c\u00f3 t\u00ednh thanh kho\u1ea3n th\u1ea5p d\u1ec5 b\u1ecb tr\u01b0\u1ee3t gi\u00e1 khi b\u1ecb k\u00edch th\u00edch b\u1edfi tin t\u1ee9c. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 s\u1ef1 thao t\u00fang n\u1ec1n t\u1ea3ng m\u00e0 l\u00e0 nh\u1eefng ph\u1ea3n \u1ee9ng t\u1ef1 nhi\u00ean \u0111\u1ed1i v\u1edbi c\u1ea5u tr\u00fac th\u1ecb tr\u01b0\u1eddng. Wmax nh\u1eafc nh\u1edf r\u1eb1ng nh\u1eefng xung \u0111\u1ed9t ti\u1ec1m \u1ea9n n\u00e0y c\u1ea7n \u0111\u01b0\u1ee3c xem x\u00e9t khi x\u00e2y d\u1ef1ng chi\u1ebfn l\u01b0\u1ee3c, \u0111\u1eb7c bi\u1ec7t l\u00e0 trong c\u00e1c giao d\u1ecbch ng\u1eafn h\u1ea1n, \u0111\u1ec3 c\u00f3 \u0111\u1ee7 ch\u1ed7 \u0111\u1ec3 gi\u1ea3i quy\u1ebft m\u1ee9c ti\u00eau th\u1ee5 chi ph\u00ed. V\u1ec1 l\u00e2u d\u00e0i, kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t chi ph\u00ed \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp \u0111\u1ebfn t\u00ednh b\u1ec1n v\u1eefng c\u1ee7a thu nh\u1eadp r\u00f2ng.<\/p>\n

\"Man<\/p>\n

Qu\u1ea3n l\u00fd r\u1ee7i ro: Tuy\u1ebfn ph\u00f2ng th\u1ee7 k\u00e9p c\u1ee7a l\u1ec7nh c\u1eaft l\u1ed7 v\u00e0 v\u1ecb th\u1ebf<\/p>\n

Trong giao d\u1ecbch CFD, d\u1eebng l\u1ed7 l\u00e0 c\u00f4ng ngh\u1ec7 then ch\u1ed1t gi\u00fap ng\u0103n ch\u1eb7n r\u1ee7i ro v\u01b0\u1ee3t kh\u1ecfi t\u1ea7m ki\u1ec3m so\u00e1t. D\u01b0\u1edbi \u1ea3nh h\u01b0\u1edfng c\u1ee7a \u0111\u00f2n b\u1ea9y, m\u1ed9t ph\u00e1n \u0111o\u00e1n sai l\u1ea7m c\u00f3 th\u1ec3 g\u00e2y ra t\u1ed5n th\u1ea5t l\u1edbn trong th\u1eddi gian ng\u1eafn. M\u1ee9c d\u1eebng l\u1ed7 ph\u1ea3i \u0111\u01b0\u1ee3c \u0111\u1eb7t d\u1ef1a tr\u00ean b\u1eb1ng ch\u1ee9ng r\u00f5 r\u00e0ng, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 k\u1ef9 thu\u1eadt, ch\u1ec9 b\u00e1o bi\u1ebfn \u0111\u1ed9ng (ATR) ho\u1eb7c t\u1ef7 l\u1ec7 v\u1ed1n, thay v\u00ec theo c\u1ea3m t\u00ednh \u201cch\u1edd ph\u1ee5c h\u1ed3i r\u1ed3i ch\u1eefng l\u1ea1i\u201d. Wmax \u0111\u00e3 quan s\u00e1t th\u1ea5y r\u1eb1ng c\u00e1c nh\u00e0 giao d\u1ecbch th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t l\u1ec7nh d\u1eebng l\u1ed7 c\u00f3 kh\u1ea3 n\u0103ng b\u1ea3o to\u00e0n s\u1ee9c m\u1ea1nh c\u1ee7a m\u00ecnh t\u1ed1t h\u01a1n trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t v\u00e0 tr\u00e1nh m\u1edf r\u1ed9ng t\u1ed5n th\u1ea5t do do d\u1ef1.<\/p>\n

Qu\u1ea3n l\u00fd v\u1ecb th\u1ebf l\u00e0 m\u1ed9t tuy\u1ebfn ph\u00f2ng th\u1ee7 ti\u00ean ti\u1ebfn h\u01a1n l\u00e0 d\u1eebng l\u1ed7. Thay v\u00ec \u0111\u1eb7t c\u01b0\u1ee3c to\u00e0n b\u1ed9 v\u00e0o m\u1ed9t h\u01b0\u1edbng duy nh\u1ea5t, t\u1ed1t h\u01a1n n\u00ean \u00e1p d\u1ee5ng c\u00e1ch ti\u1ebfp c\u1eadn x\u00e2y d\u1ef1ng v\u1ecb th\u1ebf l\u0169y ti\u1ebfn: v\u1ecb th\u1ebf ban \u0111\u1ea7u n\u00ean \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ed9t t\u1ef7 l\u1ec7 nh\u1ecf trong t\u1ed5ng s\u1ed1 ti\u1ec1n, sau \u0111\u00f3 t\u0103ng d\u1ea7n v\u1ecb th\u1ebf sau khi xu h\u01b0\u1edbng \u0111\u01b0\u1ee3c x\u00e1c nh\u1eadn. C\u00e1ch ti\u1ebfp c\u1eadn n\u00e0y b\u1ea3o t\u1ed3n m\u1eb7t t\u00edch c\u1ef1c trong khi h\u1ea1n ch\u1ebf t\u00e1c \u0111\u1ed9ng ti\u00eau c\u1ef1c. Wmax c\u0169ng nh\u1ea5n m\u1ea1nh c\u1ea7n tr\u00e1nh b\u1ed5 sung v\u1ecb th\u1ebf \u0111\u1ec3 \u201cb\u1eaft k\u1ecbp\u201d sau khi thua l\u1ed7 li\u00ean t\u1ee5c. Ki\u1ec3u giao d\u1ecbch tr\u1ea3 \u0111\u0169a n\u00e0y th\u01b0\u1eddng l\u00e0 t\u00e1c nh\u00e2n g\u00e2y ra c\u00e1c \u0111\u1ee3t tho\u00e1i lui l\u1edbn h\u01a1n. Tri\u1ebft l\u00fd \u0111\u1ecbnh v\u1ecb \u0111\u00fang \u0111\u1eafn l\u00e0 c\u1ed1t l\u00f5i c\u1ee7a vi\u1ec7c duy tr\u00ec kh\u1ea3 n\u0103ng chi\u1ebfn \u0111\u1ea5u l\u00e2u d\u00e0i trong m\u1ed9t m\u00f4i tr\u01b0\u1eddng kh\u00f4ng ch\u1eafc ch\u1eafn.<\/p>\n

S\u1ef1 chuy\u1ec3n \u0111\u1ed5i t\u1eeb t\u01b0 duy tuy\u1ebfn t\u00ednh sang t\u01b0 duy x\u00e1c su\u1ea5t<\/p>\n

K\u1ebft qu\u1ea3 giao d\u1ecbch CFD v\u1ed1n kh\u00f4ng ch\u1eafc ch\u1eafn v\u00e0 kh\u00f4ng c\u00f3 chi\u1ebfn l\u01b0\u1ee3c n\u00e0o c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o chi\u1ebfn th\u1eafng trong m\u1ed9t giao d\u1ecbch. C\u00e1c nh\u00e0 giao d\u1ecbch tr\u01b0\u1edfng th\u00e0nh s\u1ebd chuy\u1ec3n sang t\u01b0 duy x\u00e1c su\u1ea5t: t\u1eadp trung v\u00e0o l\u1ee3i nhu\u1eadn k\u1ef3 v\u1ecdng c\u1ee7a to\u00e0n b\u1ed9 h\u1ec7 th\u1ed1ng thay v\u00ec m\u1ed9t th\u1eafng hay thua duy nh\u1ea5t. Ngay c\u1ea3 khi t\u1ef7 l\u1ec7 th\u1eafng ch\u1ec9 kho\u1ea3ng 50%, mi\u1ec5n l\u00e0 t\u1ef7 l\u1ec7 l\u00e3i l\u1ed7 h\u1ee3p l\u00fd th\u00ec v\u1eabn c\u00f3 th\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn d\u01b0\u01a1ng v\u1ec1 l\u00e2u d\u00e0i. Theo d\u00f5i giao d\u1ecbch th\u1ef1c t\u1ebf c\u1ee7a Wmax cho th\u1ea5y r\u1eb1ng nh\u1eefng nh\u00e0 giao d\u1ecbch c\u00f3 th\u1ec3 ki\u00ean tr\u00ec th\u1ef1c hi\u1ec7n theo h\u1ec7 th\u1ed1ng v\u00e0 li\u00ean t\u1ee5c ghi l\u1ea1i hi\u1ec7u su\u1ea5t c\u00f3 xu h\u01b0\u1edbng ho\u1ea1t \u0111\u1ed9ng \u1ed5n \u0111\u1ecbnh h\u01a1n trong c\u00e1c chu k\u1ef3 h\u01a1n m\u1ed9t n\u0103m.<\/p>\n

T\u01b0 duy x\u00e1c su\u1ea5t c\u0169ng \u0111\u00f2i h\u1ecfi ph\u1ea3i ch\u1ea5p nh\u1eadn s\u1ef1 kh\u00f4ng ho\u00e0n h\u1ea3o. Th\u1ecb tr\u01b0\u1eddng kh\u00f4ng ph\u1ea3i l\u00fac n\u00e0o c\u0169ng \u0111\u00e1p \u1ee9ng \u0111\u01b0\u1ee3c k\u1ef3 v\u1ecdng v\u00e0 gi\u00e1 tr\u1ecb c\u1ee7a CFD n\u1eb1m \u1edf vi\u1ec7c t\u1eadn d\u1ee5ng c\u00e1c bi\u1ebfn \u0111\u1ed9ng thay v\u00ec lo\u1ea1i b\u1ecf ch\u00fang. Wmax khuy\u00ean b\u1ea1n n\u00ean th\u01b0\u1eddng xuy\u00ean xem x\u00e9t t\u1ef7 l\u1ec7 th\u1eafng, t\u1ef7 l\u1ec7 l\u00e3i-l\u1ed7 v\u00e0 m\u1ee9c tho\u00e1i lui t\u1ed1i \u0111a, \u0111\u1ed3ng th\u1eddi s\u1eed d\u1ee5ng d\u1eef li\u1ec7u \u0111\u1ec3 ki\u1ec3m tra t\u00ednh hi\u1ec7u qu\u1ea3 c\u1ee7a chi\u1ebfn l\u01b0\u1ee3c thay v\u00ec \u0111i\u1ec1u ch\u1ec9nh d\u1ef1a tr\u00ean c\u1ea3m t\u00ednh. Trong th\u1ebf gi\u1edbi x\u00e1c su\u1ea5t, s\u1ef1 s\u1ed1ng c\u00f2n v\u00e0 s\u1ef1 tham gia li\u00ean t\u1ee5c quan tr\u1ecdng h\u01a1n nh\u1eefng l\u1ee3i \u00edch v\u00e0 t\u1ed5n th\u1ea5t t\u1ea1m th\u1eddi. \u0110\u00e2y c\u0169ng l\u00e0 tri\u1ebft l\u00fd giao d\u1ecbch \u0111\u01b0\u1ee3c Wmax \u1ee7ng h\u1ed9 t\u1eeb g\u00f3c \u0111\u1ed9 t\u00e0i ch\u00ednh h\u00e0nh vi.<\/p>\n

Theo quan \u0111i\u1ec3m c\u1ee7a Wmax, CFD kh\u00f4ng ch\u1ec9 l\u00e0 c\u00f4ng c\u1ee5 n\u1eafm b\u1eaft c\u01a1 h\u1ed9i th\u1ecb tr\u01b0\u1eddng m\u00e0 c\u00f2n l\u00e0 n\u01a1i r\u00e8n luy\u1ec7n nh\u1eadn th\u1ee9c v\u00e0 t\u00e2m l\u00fd. N\u00f3 y\u00eau c\u1ea7u ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i n\u1eafm v\u1eefng c\u00e1c quy t\u1eafc, chi ph\u00ed, r\u1ee7i ro v\u00e0 qu\u1ea3n l\u00fd t\u00e2m l\u00fd c\u00f9ng m\u1ed9t l\u00fac, \u0111\u1ed3ng th\u1eddi duy tr\u00ec s\u1ef1 r\u00f5 r\u00e0ng v\u00e0 ki\u1ec1m ch\u1ebf tr\u01b0\u1edbc nh\u1eefng bi\u1ebfn \u0111\u1ed9ng ph\u1ee9c t\u1ea1p. Ch\u1ec9 b\u1eb1ng c\u00e1ch t\u00edch h\u1ee3p ki\u1ebfn \u200b\u200bth\u1ee9c, ph\u01b0\u01a1ng ph\u00e1p v\u00e0 k\u1ef7 lu\u1eadt, ch\u00fang ta m\u1edbi c\u00f3 th\u1ec3 ti\u1ebfn l\u00ean v\u1eefng ch\u1eafc trong th\u1ebf gi\u1edbi CFD.<\/p>","protected":false},"excerpt":{"rendered":"

Wmax cung c\u1ea5p ph\u00e2n t\u00edch chuy\u00ean s\u00e2u v\u1ec1 c\u01a1 ch\u1ebf c\u1ed1t l\u00f5i c\u1ee7a h\u1ee3p \u0111\u1ed3ng CFD \u0111\u1ec3 t\u00ecm s\u1ef1 kh\u00e1c bi\u1ec7t. B\u00e0i vi\u1ebft \u0111\u1ec1 c\u1eadp \u0111\u1ebfn logic ph\u00e2n b\u1ed5 \u0111a d\u1ea1ng, th\u00e0nh ph\u1ea7n chi ph\u00ed \u0111a chi\u1ec1u v\u00e0 c\u00e1c tuy\u1ebfn ph\u00f2ng ng\u1eeba r\u1ee7i ro k\u00e9p, h\u01b0\u1edbng d\u1eabn c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 chuy\u1ec3n \u0111\u1ed5i t\u1eeb t\u01b0 duy tuy\u1ebfn t\u00ednh sang t\u01b0 duy x\u00e1c su\u1ea5t. Th\u00f4ng qua qu\u1ea3n l\u00fd v\u1ecb tr\u00ed c\u00f3 h\u1ec7 th\u1ed1ng v\u00e0 c\u00e1c r\u00e0ng bu\u1ed9c k\u1ef7 lu\u1eadt, ch\u00fang t\u00f4i c\u00f3 th\u1ec3 gi\u00fap b\u1ea1n n\u1eafm b\u1eaft c\u00e1c c\u01a1 h\u1ed9i x\u00e1c \u0111\u1ecbnh trong nh\u1eefng bi\u1ebfn \u0111\u1ed9ng ph\u1ee9c t\u1ea1p c\u1ee7a th\u1ecb tr\u01b0\u1eddng.<\/p>","protected":false},"author":1,"featured_media":9208,"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":[136,156,261],"class_list":["post-9207","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-136","tag-156","tag-261"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9207","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=9207"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9207\/revisions"}],"predecessor-version":[{"id":9210,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9207\/revisions\/9210"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/9208"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=9207"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=9207"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=9207"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}