{"id":9310,"date":"2026-03-23T14:38:19","date_gmt":"2026-03-23T06:38:19","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=9310"},"modified":"2026-03-23T14:38:23","modified_gmt":"2026-03-23T06:38:23","slug":"wmax%e9%a3%8e%e9%99%a9%e8%ad%a6%e7%a4%ba%e5%bd%95%ef%bc%9a%e6%b4%9e%e5%af%9f%e5%b7%ae%e4%bb%b7%e5%90%88%e7%ba%a6%e4%ba%a4%e6%98%93%e9%99%b7%e9%98%b1%e4%b8%8e%e8%a7%84%e9%81%bf%e4%b9%8b%e9%81%93","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/9310","title":{"rendered":"C\u1ea3nh b\u00e1o r\u1ee7i ro Wmax: Hi\u1ec3u bi\u1ebft s\u00e2u s\u1eafc v\u1ec1 b\u1eaby giao d\u1ecbch CFD v\u00e0 c\u00e1ch tr\u00e1nh ch\u00fang"},"content":{"rendered":"

H\u00e3y c\u1ea3nh gi\u00e1c v\u1edbi s\u1ef1 c\u00e1m d\u1ed7 c\u1ee7a \u0111\u00f2n b\u1ea9y cao v\u00e0 nh\u1eefng hi\u1ec3u l\u1ea7m tai h\u1ea1i v\u1ec1 qu\u1ea3n l\u00fd v\u1ecb th\u1ebf<\/strong><\/p>\n

Trong giao d\u1ecbch CFD, \u0111\u00f2n b\u1ea9y l\u00e0 con dao hai l\u01b0\u1ee1i c\u1ef1c k\u1ef3 s\u1eafc b\u00e9n. Nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi th\u01b0\u1eddng b\u1ecb thu h\u00fat b\u1edfi s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a c\u00e1c qu\u1ef9 l\u1edbn m\u00e0 b\u1ecf qua nh\u1eefng r\u1ee7i ro to l\u1edbn \u0111i k\u00e8m v\u1edbi n\u00f3. Trong tr\u01b0\u1eddng h\u1ee3p kh\u00f4ng c\u00f3 kinh nghi\u1ec7m, vi\u1ec7c s\u1eed d\u1ee5ng \u0111\u00f2n b\u1ea9y cao qu\u00e1 m\u1ee9c s\u1ebd khi\u1ebfn v\u1ed1n ch\u1ee7 s\u1edf h\u1eefu t\u00e0i kho\u1ea3n c\u1ef1c k\u1ef3 nh\u1ea1y c\u1ea3m v\u1edbi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng gi\u00e1 th\u1ecb tr\u01b0\u1eddng nh\u1ecf. M\u1ed9t sai s\u00f3t nh\u1ecf c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c bu\u1ed9c ph\u1ea3i thanh l\u00fd, khi\u1ebfn ti\u1ec1n g\u1ed1c nhanh ch\u00f3ng tr\u1edf v\u1ec1 0. C\u00e1i b\u1eaby t\u00e2m l\u00fd \u201cd\u00f9ng nh\u1ecf \u0111\u1ec3 ki\u1ebfm l\u1edbn\u201d n\u00e0y th\u01b0\u1eddng khi\u1ebfn c\u00e1c nh\u00e0 giao d\u1ecbch l\u1ea7m t\u01b0\u1edfng r\u1eb1ng h\u1ecd c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng r\u1ea5t \u00edt v\u1ed1n \u0111\u1ec3 t\u1ea1o \u0111\u00f2n b\u1ea9y cho l\u1ee3i nhu\u1eadn kh\u1ed5ng l\u1ed3, do \u0111\u00f3 b\u1ecf qua \u0111\u00f2n t\u00e0n kh\u1ed1c khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng theo h\u01b0\u1edbng ng\u01b0\u1ee3c l\u1ea1i. Theo quan \u0111i\u1ec3m c\u1ee7a Wmax, vi\u1ec7c theo \u0111u\u1ed5i \u0111\u00f2n b\u1ea9y cao m\u1ed9t c\u00e1ch m\u00f9 qu\u00e1ng l\u00e0 con \u0111\u01b0\u1eddng d\u1eabn \u0111\u1ebfn thua l\u1ed7 nhanh nh\u1ea5t. C\u00e1c nh\u00e0 giao d\u1ecbch chuy\u00ean nghi\u1ec7p th\u1ef1c s\u1ef1 kh\u00f4ng bao gi\u1edd coi \u0111\u00f2n b\u1ea9y l\u00e0 con \u0111\u01b0\u1eddng t\u1eaft \u0111\u1ec3 ki\u1ebfm l\u1ee3i nhu\u1eadn m\u00e0 l\u00e0 m\u1ed9t c\u00f4ng c\u1ee5 r\u1ee7i ro c\u1ea7n \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t c\u1ea9n th\u1eadn.<\/p>\n

C\u1ed1t l\u00f5i \u0111\u1ec3 tr\u00e1nh c\u00e1i b\u1eaby n\u00e0y l\u00e0 thi\u1ebft l\u1eadp m\u1ed9t h\u1ec7 th\u1ed1ng qu\u1ea3n l\u00fd v\u1ecb th\u1ebf ch\u1eb7t ch\u1ebd v\u00e0 chi\u1ebfn l\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u00f2n b\u1ea9y khoa h\u1ecdc. C\u00e1c nh\u00e0 giao d\u1ecbch n\u00ean linh ho\u1ea1t \u0111i\u1ec1u ch\u1ec9nh t\u1ef7 l\u1ec7 \u0111\u00f2n b\u1ea9y d\u1ef1a tr\u00ean m\u1ee9c \u0111\u1ed9 ch\u1ea5p nh\u1eadn r\u1ee7i ro v\u00e0 bi\u1ebfn \u0111\u1ed9ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng, \u0111\u1ed3ng th\u1eddi tr\u00e1nh s\u1eed d\u1ee5ng \u0111\u00f2n b\u1ea9y t\u1ed1i \u0111a trong m\u1ecdi \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng. Tr\u00ean n\u1ec1n t\u1ea3ng Wmax, ch\u00fang t\u00f4i khuy\u00ean ng\u01b0\u1eddi d\u00f9ng n\u00ean \u00e1p d\u1ee5ng chi\u1ebfn l\u01b0\u1ee3c \"d\u00e0i h\u1ea1n nh\u1eb9\" ho\u1eb7c \"x\u00e2y d\u1ef1ng v\u1ecb th\u1ebf theo \u0111\u1ee3t\" \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng m\u1ee9c \u0111\u1ed9 r\u1ee7i ro c\u1ee7a m\u1ed9t giao d\u1ecbch \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t \u1edf m\u1ed9t ph\u1ea7n nh\u1ecf trong t\u1ed5ng s\u1ed1 ti\u1ec1n, ch\u1eb3ng h\u1ea1n nh\u01b0 kh\u00f4ng qu\u00e1 2% \u0111\u1ebfn 5%. \u0110\u1ed3ng th\u1eddi, b\u1ea1n ph\u1ea3i lu\u00f4n ch\u00fa \u00fd \u0111\u1ebfn m\u1ee9c k\u00fd qu\u1ef9, d\u1ef1 tr\u1eef \u0111\u1ee7 qu\u1ef9 \u0111\u1ec7m \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a th\u1ecb tr\u01b0\u1eddng v\u00e0 tr\u00e1nh b\u1ecb cu\u1ed1n tr\u00f4i do tho\u00e1i lui gi\u00e1 t\u1ea1m th\u1eddi. Ch\u1ec9 b\u1eb1ng c\u00e1ch t\u00f4n tr\u1ecdng s\u1ee9c m\u1ea1nh c\u1ee7a \u0111\u00f2n b\u1ea9y v\u00e0 c\u00e2n b\u1eb1ng r\u1ee7i ro v\u00e0 c\u01a1 h\u1ed9i th\u00f4ng qua ki\u1ec3m so\u00e1t v\u1ecb th\u1ebf h\u1ee3p l\u00fd, ch\u00fang ta m\u1edbi c\u00f3 th\u1ec3 t\u1ed3n t\u1ea1i trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng \u0111\u1ea7y b\u1ea5t \u1ed5n v\u00e0 tr\u00e1nh r\u01a1i v\u00e0o kh\u00f3 kh\u0103n t\u00e0i ch\u00ednh do l\u00f2ng tham g\u00e2y ra.<\/p>\n

X\u00e1c \u0111\u1ecbnh h\u1ed1 \u0111en c\u1ee7a giao d\u1ecbch theo c\u1ea3m x\u00fac v\u00e0 th\u1ef1c hi\u1ec7n v\u00f4 k\u1ef7 lu\u1eadt<\/strong><\/p>\n

Giao d\u1ecbch theo c\u1ea3m x\u00fac l\u00e0 m\u1ed9t c\u00e1i b\u1eaby ti\u1ec1m \u1ea9n v\u00e0 nguy hi\u1ec3m kh\u00e1c trong th\u1ecb tr\u01b0\u1eddng CFD. N\u00f3 th\u01b0\u1eddng b\u1eaft ngu\u1ed3n t\u1eeb b\u1ea3n n\u0103ng tham lam v\u00e0 s\u1ee3 h\u00e3i c\u1ee7a con ng\u01b0\u1eddi. Khi th\u1ecb tr\u01b0\u1eddng \u0111ang c\u1ea3i thi\u1ec7n, c\u00e1c nh\u00e0 giao d\u1ecbch c\u00f3 xu h\u01b0\u1edbng m\u00f9 qu\u00e1ng theo \u0111u\u1ed5i s\u1ef1 gia t\u0103ng do qu\u00e1 t\u1ef1 tin v\u00e0 b\u1ecf qua c\u00e1c t\u00edn hi\u1ec7u \u0111\u1ea3o chi\u1ec1u ti\u1ec1m \u1ea9n; khi th\u1ecb tr\u01b0\u1eddng gi\u1ea3m, n\u1ed7i s\u1ee3 h\u00e3i c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c b\u00e1n th\u00e1o ho\u1ea3ng lo\u1ea1n m\u1ed9t c\u00e1ch phi l\u00fd, ho\u1eb7c h\u1ecd c\u00f3 th\u1ec3 gi\u1eef v\u1ecb th\u1ebf thua l\u1ed7 v\u00ec kh\u00f4ng mu\u1ed1n th\u1eeba nh\u1eadn sai l\u1ea7m c\u1ee7a m\u00ecnh v\u00e0 mong \u0111\u1ee3i m\u1ed9t s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh c\u1ee7a th\u1ecb tr\u01b0\u1eddng. Lo\u1ea1i h\u00e0nh vi giao d\u1ecbch b\u1ecb chi ph\u1ed1i b\u1edfi c\u1ea3m x\u00fac n\u00e0y ho\u00e0n to\u00e0n \u0111i ch\u1ec7ch kh\u1ecfi k\u1ebf ho\u1ea1ch giao d\u1ecbch \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp, l\u00e0m cho qu\u00e1 tr\u00ecnh ra quy\u1ebft \u0111\u1ecbnh tr\u1edf n\u00ean h\u1ed7n lo\u1ea1n v\u00e0 m\u1ea5t tr\u1eadt t\u1ef1. Trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c Wmax quan s\u00e1t, ph\u1ea7n l\u1edbn c\u00e1c t\u00e0i kho\u1ea3n b\u1ecb thua l\u1ed7 \u0111\u00e1ng k\u1ec3 kh\u00f4ng ph\u1ea3i do l\u1ed7i ph\u00e2n t\u00edch k\u1ef9 thu\u1eadt m\u00e0 do kh\u00f4ng th\u1ec3 ki\u1ec3m so\u00e1t nh\u1eefng bi\u1ebfn \u0111\u1ed9ng c\u1ea3m x\u00fac b\u00ean trong, d\u1eabn \u0111\u1ebfn nh\u1eefng quy\u1ebft \u0111\u1ecbnh th\u1ef1c hi\u1ec7n sai l\u1ea7m \u1edf nh\u1eefng th\u1eddi \u0111i\u1ec3m quan tr\u1ecdng v\u00e0 cu\u1ed1i c\u00f9ng b\u1ecb m\u1eafc k\u1eb9t trong v\u0169ng l\u1ea7y.<\/p>\n

\u0110\u1ec3 tho\u00e1t kh\u1ecfi h\u1ed1 \u0111en c\u1ee7a giao d\u1ecbch theo c\u1ea3m x\u00fac, m\u1ed9t b\u1ed9 k\u1ef7 lu\u1eadt giao d\u1ecbch \u0111\u01b0\u1ee3c c\u01a1 gi\u1edbi h\u00f3a ph\u1ea3i \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp v\u00e0 th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t. \u0110i\u1ec1u n\u00e0y c\u00f3 ngh\u0129a l\u00e0 b\u1ea1n ph\u1ea3i x\u00e1c \u0111\u1ecbnh r\u00f5 \u0111i\u1ec3m v\u00e0o l\u1ec7nh, \u0111i\u1ec3m d\u1eebng l\u1ed7 v\u00e0 ch\u1ed1t l\u00e3i tr\u01b0\u1edbc khi m\u1edf v\u1ecb th\u1ebf v\u00e0 tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc n\u00e0y nh\u01b0 m\u1ed9t con robot trong qu\u00e1 tr\u00ecnh giao d\u1ecbch m\u00e0 kh\u00f4ng b\u1ecb l\u00e0m phi\u1ec1n b\u1edfi nh\u1eefng bi\u1ebfn \u0111\u1ed9ng trong ng\u00e0y. Wmax khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi d\u00f9ng l\u1eadp k\u1ebf ho\u1ea1ch giao d\u1ecbch chi ti\u1ebft v\u00e0 vi\u1ebft ra logic, k\u1ef3 v\u1ecdng v\u00e0 r\u1ee7i ro c\u1ee7a m\u1ed7i giao d\u1ecbch l\u00e0m la b\u00e0n h\u00e0nh \u0111\u1ed9ng. Ngo\u00e0i ra, vi\u1ec7c th\u01b0\u1eddng xuy\u00ean xem x\u00e9t h\u1ed3 s\u01a1 giao d\u1ecbch v\u00e0 ph\u00e2n t\u00edch t\u00e1c \u0111\u1ed9ng c\u1ee7a c\u1ea3m x\u00fac l\u00ean vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh c\u0169ng l\u00e0 nh\u1eefng ph\u01b0\u01a1ng ti\u1ec7n quan tr\u1ecdng \u0111\u1ec3 c\u1ea3i thi\u1ec7n kh\u1ea3 n\u0103ng t\u1ef1 ki\u1ec3m so\u00e1t. B\u1eb1ng c\u00e1ch gi\u1edbi thi\u1ec7u c\u00e1c ch\u1ec9 s\u1ed1 \u0111\u1ecbnh l\u01b0\u1ee3ng kh\u00e1ch quan ho\u1eb7c c\u00e1c c\u00f4ng c\u1ee5 giao d\u1ecbch t\u1ef1 \u0111\u1ed9ng, s\u1ef1 can thi\u1ec7p v\u00e0o c\u1ea3m x\u00fac c\u1ee7a con ng\u01b0\u1eddi c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1ea3m b\u1edbt m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Theo quan \u0111i\u1ec3m c\u1ee7a Wmax, k\u1ef7 lu\u1eadt l\u00e0 huy\u1ebft m\u1ea1ch c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch. Ch\u1ec9 b\u1eb1ng c\u00e1ch kh\u1eafc ph\u1ee5c \u0111i\u1ec3m y\u1ebfu c\u1ee7a con ng\u01b0\u1eddi v\u00e0 gi\u1eef b\u00ecnh t\u0129nh v\u00e0 l\u00fd tr\u00ed, ch\u00fang ta m\u1edbi c\u00f3 th\u1ec3 tr\u00e1nh \u0111\u01b0\u1ee3c b\u1eaby c\u1ea3m x\u00fac v\u00e0 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u su\u1ea5t giao d\u1ecbch \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i.<\/p>\n

Ng\u0103n ch\u1eb7n r\u1ee7i ro n\u1ec1n t\u1ea3ng gi\u1ea3 m\u1ea1o v\u00e0 ch\u1ecdn k\u00eanh giao d\u1ecbch ch\u00ednh th\u1ee9c<\/strong><\/p>\n

Trong l\u0129nh v\u1ef1c CFD, ngo\u00e0i nh\u1eefng r\u1ee7i ro c\u1ee7a ch\u00ednh th\u1ecb tr\u01b0\u1eddng, vi\u1ec7c l\u1ef1a ch\u1ecdn n\u1ec1n t\u1ea3ng giao d\u1ecbch b\u1ea5t h\u1ee3p ph\u00e1p ho\u1eb7c b\u1ea5t th\u01b0\u1eddng c\u0169ng l\u00e0 m\u1ed9t c\u00e1i b\u1eaby r\u1ea5t l\u1edbn. Tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 m\u1ed9t s\u1ed1 \u201cn\u1ec1n t\u1ea3ng \u0111en\u201d kh\u00f4ng \u0111\u01b0\u1ee3c qu\u1ea3n l\u00fd, x\u00e2m ph\u1ea1m quy\u1ec1n v\u00e0 l\u1ee3i \u00edch h\u1ee3p ph\u00e1p c\u1ee7a nh\u00e0 \u0111\u1ea7u t\u01b0 b\u1eb1ng c\u00e1ch gi\u1ea3 m\u1ea1o d\u1eef li\u1ec7u, c\u1ed1 t\u00ecnh t\u1ea1o tr\u01b0\u1ee3t gi\u00e1, h\u1ea1n ch\u1ebf r\u00fat ti\u1ec1n, th\u1eadm ch\u00ed tr\u1ef1c ti\u1ebfp l\u1ea5y \u0111i ti\u1ec1n. C\u00e1c n\u1ec1n t\u1ea3ng n\u00e0y th\u01b0\u1eddng s\u1eed d\u1ee5ng \"kh\u00f4ng ch\u00eanh l\u1ec7ch\", \"chi\u1ebft kh\u1ea5u si\u00eau cao\" ho\u1eb7c \"gi\u00e1o vi\u00ean d\u1eabn l\u1ec7nh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o chi\u1ebfn th\u1eafng\" l\u00e0m m\u1ed3i nh\u1eed \u0111\u1ec3 thu h\u00fat nh\u1eefng ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng bi\u1ebft s\u1ef1 th\u1eadt g\u1eedi ti\u1ec1n nh\u01b0ng th\u1ef1c t\u1ebf l\u00e0 h\u1ecd \u0111\u00e3 gi\u0103ng ra nhi\u1ec1u l\u1edbp b\u1eaby. M\u1ed9t khi ng\u01b0\u1eddi d\u00f9ng \u0111\u1ea7u t\u01b0 ti\u1ec1n, h\u1ecd s\u1ebd th\u1ea5y r\u1eb1ng m\u00f4i tr\u01b0\u1eddng giao d\u1ecbch c\u1ef1c k\u1ef3 m\u1edd \u0111\u1ee5c, l\u1ee3i nhu\u1eadn kh\u00f4ng th\u1ec3 r\u00fat \u0111\u01b0\u1ee3c v\u00e0 cu\u1ed1i c\u00f9ng l\u00e0 m\u1ea5t h\u1ebft ti\u1ec1n. Theo quan \u0111i\u1ec3m c\u1ee7a Wmax, vi\u1ec7c x\u00e1c \u0111\u1ecbnh v\u00e0 tr\u00e1nh xa c\u00e1c n\u1ec1n t\u1ea3ng b\u1ea5t h\u1ee3p ph\u00e1p nh\u01b0 v\u1eady l\u00e0 tuy\u1ebfn ph\u00f2ng th\u1ee7 \u0111\u1ea7u ti\u00ean \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ti\u1ec1n. B\u1ea5t k\u1ef3 cam k\u1ebft l\u1ee3i nhu\u1eadn cao n\u00e0o c\u0169ng c\u00f3 th\u1ec3 \u1ea9n ch\u1ee9a nguy c\u01a1 m\u1ea5t m\u00e1t kh\u00f4ng th\u1ec3 kh\u1eafc ph\u1ee5c \u0111\u01b0\u1ee3c.<\/p>\n

\"C\u00e1c<\/p>\n

Ch\u00eca kh\u00f3a \u0111\u1ec3 tr\u00e1nh r\u1ee7i ro n\u1ec1n t\u1ea3ng l\u00e0 xem x\u00e9t nghi\u00eam ng\u1eb7t c\u00e1c ti\u00eau chu\u1ea9n v\u00e0 n\u1ec1n t\u1ea3ng ph\u00e1p l\u00fd c\u1ee7a n\u1ec1n t\u1ea3ng. Khi ch\u1ecdn \u0111\u1ea1i l\u00fd, nh\u00e0 \u0111\u1ea7u t\u01b0 n\u00ean \u01b0u ti\u00ean c\u00e1c n\u1ec1n t\u1ea3ng c\u00f3 gi\u1ea5y ph\u00e9p t\u1eeb c\u00e1c c\u01a1 quan qu\u1ea3n l\u00fd t\u00e0i ch\u00ednh c\u00f3 th\u1ea9m quy\u1ec1n, ch\u1eb3ng h\u1ea1n nh\u01b0 gi\u1ea5y ph\u00e9p t\u1eeb c\u00e1c khu v\u1ef1c ph\u00e1p l\u00fd qu\u1ea3n l\u00fd nghi\u00eam ng\u1eb7t nh\u01b0 FCA c\u1ee7a Anh v\u00e0 ASIC c\u1ee7a \u00dac, \u0111\u1ed3ng th\u1eddi x\u00e1c minh t\u00ednh x\u00e1c th\u1ef1c v\u00e0 t\u00ednh h\u1ee3p l\u1ec7 c\u1ee7a gi\u1ea5y ph\u00e9p. Wmax lu\u00f4n coi c\u00e1c ho\u1ea1t \u0111\u1ed9ng tu\u00e2n th\u1ee7 l\u00e0 n\u1ec1n t\u1ea3ng, ch\u1ea5p nh\u1eadn \u0111\u00e1nh gi\u00e1 nghi\u00eam ng\u1eb7t theo quy \u0111\u1ecbnh, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ti\u1ec1n c\u1ee7a kh\u00e1ch h\u00e0ng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef ri\u00eang bi\u1ec7t, d\u1eef li\u1ec7u giao d\u1ecbch l\u00e0 \u0111\u00fang v\u00e0 minh b\u1ea1ch, \u0111\u1ed3ng th\u1eddi lo\u1ea1i b\u1ecf m\u1ecdi h\u00e0nh vi thao t\u00fang th\u1ecb tr\u01b0\u1eddng. Tr\u01b0\u1edbc khi g\u1eedi ti\u1ec1n, ng\u01b0\u1eddi d\u00f9ng ph\u1ea3i ki\u1ec3m tra tr\u1ea1ng th\u00e1i quy \u0111\u1ecbnh c\u1ee7a n\u1ec1n t\u1ea3ng th\u00f4ng qua c\u00e1c k\u00eanh ch\u00ednh th\u1ee9c, \u0111\u1ecdc \u0111\u00e1nh gi\u00e1 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng v\u00e0 c\u1ea3nh gi\u00e1c v\u1edbi c\u00e1c ch\u01b0\u01a1ng tr\u00ecnh khuy\u1ebfn m\u00e3i h\u1ee9a h\u1eb9n \"g\u1ed1c v\u00e0 l\u00e3i \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o\" ho\u1eb7c l\u1ee3i su\u1ea5t qu\u00e1 cao b\u1ea5t th\u01b0\u1eddng. T\u1ea1i Wmax, ch\u00fang t\u00f4i cam k\u1ebft x\u00e2y d\u1ef1ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng giao d\u1ecbch c\u00f4ng b\u1eb1ng, ch\u00ednh \u0111\u00e1ng v\u00e0 minh b\u1ea1ch, \u0111\u1ed3ng th\u1eddi nh\u1eafc nh\u1edf m\u1ecdi ng\u01b0\u1eddi tham gia lu\u00f4n \u0111\u1ec3 m\u1eaft, ch\u1ecdn c\u00e1c k\u00eanh ch\u00ednh th\u1ee9c, lo\u1ea1i b\u1ecf kh\u1ea3 n\u0103ng b\u1ecb l\u1eeba ngay t\u1eeb ngu\u1ed3n v\u00e0 b\u1ea3o v\u1ec7 k\u1ebft qu\u1ea3 \u0111\u1ea7u t\u01b0 c\u1ee7a m\u00ecnh.<\/p>\n

T\u00f3m t\u1eaft<\/strong><\/p>\n

Giao d\u1ecbch CFD c\u00f3 r\u1ea5t nhi\u1ec1u c\u01a1 h\u1ed9i v\u00e0 th\u00e1ch th\u1ee9c nh\u01b0ng c\u0169ng c\u00f3 nhi\u1ec1u c\u1ea1m b\u1eaby nh\u01b0 l\u1ea1m d\u1ee5ng \u0111\u00f2n b\u1ea9y cao, ra quy\u1ebft \u0111\u1ecbnh theo c\u1ea3m x\u00fac v\u00e0 gian l\u1eadn n\u1ec1n t\u1ea3ng b\u1ea5t h\u1ee3p ph\u00e1p. Nh\u1eefng c\u00e1i b\u1eaby n\u00e0y th\u01b0\u1eddng khai th\u00e1c nh\u1eefng \u0111i\u1ec3m y\u1ebfu trong b\u1ea3n ch\u1ea5t con ng\u01b0\u1eddi v\u00e0 khi\u1ebfn c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u01b0a ra nh\u1eefng ph\u00e1n \u0111o\u00e1n phi l\u00fd, d\u1eabn \u0111\u1ebfn t\u1ed5n th\u1ea5t t\u00e0i ch\u00ednh nghi\u00eam tr\u1ecdng. Nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a nh\u1eefng r\u1ee7i ro n\u00e0y v\u00e0 th\u1ef1c hi\u1ec7n c\u00e1c bi\u1ec7n ph\u00e1p ph\u00f2ng ng\u1eeba thi\u1ebft th\u1ef1c l\u00e0 \u0111i\u1ec1u b\u1eaft bu\u1ed9c \u0111\u1ed1i v\u1edbi m\u1ecdi ng\u01b0\u1eddi tham gia th\u1ecb tr\u01b0\u1eddng. Ch\u1ec9 th\u00f4ng qua qu\u1ea3n l\u00fd khoa h\u1ecdc, k\u1ef7 lu\u1eadt nghi\u00eam ng\u1eb7t v\u00e0 nh\u1eefng l\u1ef1a ch\u1ecdn th\u1eadn tr\u1ecdng, ch\u00fang ta m\u1edbi c\u00f3 th\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c ch\u1ed7 \u0111\u1ee9ng v\u1eefng ch\u1eafc trong m\u00f4i tr\u01b0\u1eddng th\u1ecb tr\u01b0\u1eddng ph\u1ee9c t\u1ea1p.<\/p>\n

Wmax lu\u00f4n \u0111\u1eb7t gi\u00e1o d\u1ee5c v\u00e0 b\u1ea3o v\u1ec7 nh\u00e0 \u0111\u1ea7u t\u01b0 l\u00ean h\u00e0ng \u0111\u1ea7u \u0111\u1ed3ng th\u1eddi cam k\u1ebft cung c\u1ea5p c\u00e1c d\u1ecbch v\u1ee5 giao d\u1ecbch minh b\u1ea1ch v\u00e0 tu\u00e2n th\u1ee7. Ch\u00fang t\u00f4i mu\u1ed1n nh\u1ea5n m\u1ea1nh m\u1ed9t l\u1ea7n n\u1eefa r\u1eb1ng kh\u00f4ng c\u00f3 c\u00e1ch n\u00e0o kh\u00f4ng c\u00f3 r\u1ee7i ro \u0111\u1ec3 ki\u1ebfm l\u1ee3i nhu\u1eadn tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh v\u00e0 m\u1ecdi h\u00e0nh vi \u0111\u1ea7u t\u01b0 \u0111\u1ec1u ph\u1ea3i d\u1ef1a tr\u00ean s\u1ef1 hi\u1ec3u bi\u1ebft \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 r\u1ee7i ro. Ch\u00fang t\u00f4i k\u00eau g\u1ecdi c\u00e1c nh\u00e0 giao d\u1ecbch t\u1eeb b\u1ecf t\u00e2m l\u00fd n\u1eafm b\u1eaft c\u01a1 h\u1ed9i, t\u1eeb ch\u1ed1i ch\u1ea1y theo xu h\u01b0\u1edbng m\u1ed9t c\u00e1ch m\u00f9 qu\u00e1ng v\u00e0 kh\u00f4ng ng\u1eebng n\u00e2ng cao ch\u1ea5t l\u01b0\u1ee3ng chuy\u00ean m\u00f4n v\u00e0 kh\u1ea3 n\u0103ng ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ee7a m\u00ecnh. Tr\u00ean n\u1ec1n t\u1ea3ng Wmax, ch\u00fang t\u00f4i s\u1eb5n s\u00e0ng chung tay c\u00f9ng b\u1ea1n ch\u1ed1ng l\u1ea1i b\u1eaby th\u1ecb tr\u01b0\u1eddng, soi s\u00e1ng con \u0111\u01b0\u1eddng \u0111\u1ea7u t\u01b0 b\u1eb1ng \u00e1nh s\u00e1ng c\u1ee7a l\u00fd tr\u00ed, \u0111\u1ed3ng th\u1eddi t\u00ecm ki\u1ebfm s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 t\u0103ng tr\u01b0\u1edfng \u1ed5n \u0111\u1ecbnh trong th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh to\u00e0n c\u1ea7u \u0111\u1ea7y bi\u1ebfn \u0111\u1ed9ng.<\/p>","protected":false},"excerpt":{"rendered":"

Wmax ti\u1ebft l\u1ed9 ba c\u00e1i b\u1eaby ch\u00ednh c\u1ee7a s\u1ef1 c\u00e1m d\u1ed7 \u0111\u00f2n b\u1ea9y cao, vi\u1ec7c ra quy\u1ebft \u0111\u1ecbnh theo c\u1ea3m x\u00fac v\u00e0 n\u1ec1n t\u1ea3ng sai l\u1ea7m trong giao d\u1ecbch CFD. N\u00f3 cung c\u1ea5p qu\u1ea3n l\u00fd v\u1ecb tr\u00ed khoa h\u1ecdc, k\u1ef7 lu\u1eadt giao d\u1ecbch \u0111\u01b0\u1ee3c c\u01a1 gi\u1edbi h\u00f3a v\u00e0 h\u01b0\u1edbng d\u1eabn x\u00e1c \u0111\u1ecbnh n\u1ec1n t\u1ea3ng tu\u00e2n th\u1ee7 \u0111\u1ec3 gi\u00fap c\u00e1c nh\u00e0 giao d\u1ecbch tr\u00e1nh r\u1ee7i ro n\u1ec1n t\u1ea3ng \u0111en b\u1ea5t h\u1ee3p ph\u00e1p v\u00e0 b\u1ea3o v\u1ec7 k\u1ebft qu\u1ea3 \u0111\u1ea7u t\u01b0 b\u1eb1ng ki\u1ec3m so\u00e1t r\u1ee7i ro h\u1ee3p l\u00fd.<\/p>","protected":false},"author":1,"featured_media":9311,"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":[708,750,749],"class_list":["post-9310","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-708","tag-750","tag-749"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9310","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=9310"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9310\/revisions"}],"predecessor-version":[{"id":9313,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9310\/revisions\/9313"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/9311"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=9310"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=9310"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=9310"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}