{"id":9697,"date":"2026-04-21T17:38:59","date_gmt":"2026-04-21T09:38:59","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=9697"},"modified":"2026-04-21T17:39:03","modified_gmt":"2026-04-21T09:39:03","slug":"%e4%ba%a4%e6%98%93%e4%b8%ad%e7%9a%84%e9%bb%91%e5%a4%a9%e9%b9%85%ef%bc%9a%e5%bd%93%e5%b8%82%e5%9c%ba%e5%89%a7%e7%83%88%e6%b3%a2%e5%8a%a8%e6%97%b6%e4%bd%a0%e8%af%a5%e6%80%8e%e4%b9%88","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/9697","title":{"rendered":"\u201cThi\u00ean nga \u0111en\u201d trong giao d\u1ecbch: B\u1ea1n l\u00e0m g\u00ec khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh?"},"content":{"rendered":"

Trong nh\u1eefng l\u00e0n s\u00f3ng c\u1ee7a th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh, \u0111i\u1ec1u khi\u1ebfn c\u00e1c nh\u00e0 giao d\u1ecbch kinh ng\u1ea1c nh\u1ea5t th\u01b0\u1eddng kh\u00f4ng ph\u1ea3i l\u00e0 nh\u1eefng quy lu\u1eadt \u0111\u00e3 bi\u1ebft m\u00e0 l\u00e0 nh\u1eefng s\u1ef1 ki\u1ec7n \u201cthi\u00ean nga \u0111en\u201d b\u1ea5t ng\u1edd. Lo\u1ea1i s\u1ef1 ki\u1ec7n n\u00e0y c\u00f3 ba \u0111\u1eb7c \u0111i\u1ec3m: kh\u00f4ng th\u1ec3 \u0111o\u00e1n tr\u01b0\u1edbc, t\u00e1c \u0111\u1ed9ng c\u1ef1c \u0111oan v\u00e0 kh\u1ea3 n\u0103ng gi\u1ea3i th\u00edch sau th\u1ef1c t\u1ebf. Khi chi\u1ebfn tranh n\u1ed5 ra, d\u1ecbch b\u1ec7nh b\u00f9ng ph\u00e1t ho\u1eb7c c\u00e1c ch\u00ednh s\u00e1ch l\u1edbn thay \u0111\u1ed5i ch\u1ec9 sau m\u1ed9t \u0111\u00eam, th\u1ecb tr\u01b0\u1eddng th\u01b0\u1eddng t\u0103ng cao ho\u1eb7c gi\u1ea3m xu\u1ed1ng v\u00e0 thanh kho\u1ea3n c\u1ea1n ki\u1ec7t ngay l\u1eadp t\u1ee9c. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 tham gia giao d\u1ecbch H\u1ee3p \u0111\u1ed3ng ch\u00eanh l\u1ec7ch (CFD), t\u00ecnh h\u00ecnh th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t n\u00e0y v\u1eeba l\u00e0 th\u1eed th\u00e1ch v\u1eeba l\u00e0 th\u00e1ch th\u1ee9c. L\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 gi\u1eef b\u00ecnh t\u0129nh tr\u01b0\u1edbc c\u01a1n b\u00e3o v\u00e0 th\u1ef1c hi\u1ec7n chi\u1ebfn l\u01b0\u1ee3c ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111\u00e3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp ch\u00ednh l\u00e0 ch\u00eca kh\u00f3a quy\u1ebft \u0111\u1ecbnh s\u1ef1 s\u1ed1ng hay ch\u1ebft c\u1ee7a t\u00e0i kho\u1ea3n.<\/p>\n

\u0110\u1ed1i m\u1eb7t v\u1edbi nh\u1eefng t\u00ecnh hu\u1ed1ng c\u1ef1c \u0111oan nh\u01b0 v\u1eady, nhi\u1ec1u nh\u00e0 giao d\u1ecbch c\u00f3 xu h\u01b0\u1edbng r\u01a1i v\u00e0o vi\u1ec7c theo \u0111u\u1ed5i l\u1ee3i nhu\u1eadn v\u00e0 thua l\u1ed7 theo c\u1ea3m t\u00ednh ho\u1eb7c th\u1ef1c hi\u1ec7n c\u00e1c l\u1ec7nh m\u1ed9t c\u00e1ch m\u00f9 qu\u00e1ng, th\u01b0\u1eddng l\u00e0 ngu\u1ed3n g\u1ed1c c\u1ee7a nh\u1eefng t\u1ed5n th\u1ea5t l\u1edbn. M\u1ed9t b\u1eadc th\u1ea7y giao d\u1ecbch th\u1ef1c s\u1ef1 kh\u00f4ng ph\u1ea3i l\u00e0 ng\u01b0\u1eddi c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n nh\u1eefng con thi\u00ean nga \u0111en, m\u00e0 l\u00e0 ng\u01b0\u1eddi \u0111\u00e3 thi\u1ebft l\u1eadp m\u1ed9t h\u1ec7 th\u1ed1ng giao d\u1ecbch c\u00f3 th\u1ec3 ch\u1ed1ng l\u1ea1i nh\u1eefng con thi\u00ean nga \u0111en. Trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng c\u00f3 nhi\u1ec1u bi\u1ebfn \u0111\u1ed9ng, vi\u1ec7c hi\u1ec3u c\u01a1 ch\u1ebf ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ee7a n\u1ec1n t\u1ea3ng, s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 h\u1ee3p l\u00fd v\u00e0 duy tr\u00ec kh\u1ea3 n\u0103ng qu\u1ea3n l\u00fd qu\u1ef9 h\u1ee3p l\u00fd l\u00e0 \u0111i\u1ec1u quan tr\u1ecdng h\u01a1n b\u1ea5t k\u1ef3 ch\u1ec9 s\u1ed1 k\u1ef9 thu\u1eadt n\u00e0o. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd cung c\u1ea5p nh\u1eefng ph\u00e2n t\u00edch chuy\u00ean s\u00e2u v\u1ec1 c\u00e1ch \u1ee9ng ph\u00f3 v\u1edbi c\u00e1c s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en, gi\u00fap b\u1ea1n v\u1eabn gi\u1eef \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn khi th\u1ecb tr\u01b0\u1eddng m\u1ea5t ki\u1ec3m so\u00e1t.<\/p>\n

1. T\u00ecm hi\u1ec3u v\u1ec1 Thi\u00ean Nga \u0110en: Nh\u1eefng t\u00e1c \u0111\u1ed9ng c\u1ef1c \u0111oan kh\u00f3 l\u01b0\u1eddng<\/p>\n

S\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh \u0111\u1eb7c bi\u1ec7t \u0111\u1ec1 c\u1eadp \u0111\u1ebfn nh\u1eefng s\u1ef1 ki\u1ec7n hi\u1ebfm hoi v\u01b0\u1ee3t qu\u00e1 mong \u0111\u1ee3i th\u00f4ng th\u01b0\u1eddng. Ch\u00fang th\u01b0\u1eddng g\u00e2y ra nh\u1eefng bi\u1ebfn \u0111\u1ed9ng d\u1eef d\u1ed9i v\u1ec1 gi\u00e1 t\u00e0i s\u1ea3n v\u00e0 th\u1eadm ch\u00ed g\u00e2y ra nh\u1eefng th\u1ea5t b\u1ea1i ng\u1eafn h\u1ea1n trong logic th\u1ecb tr\u01b0\u1eddng. Kh\u00f4ng gi\u1ed1ng nh\u01b0 l\u1ec7nh g\u1ecdi l\u1ea1i th\u00f4ng th\u01b0\u1eddng, thi\u00ean nga \u0111en th\u01b0\u1eddng \u0111i k\u00e8m v\u1edbi kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch l\u1edbn ho\u1eb7c kho\u1ea3ng tr\u1ed1ng gi\u00e1, khi\u1ebfn c\u00e1c m\u1ee9c h\u1ed7 tr\u1ee3 v\u00e0 kh\u00e1ng c\u1ef1 truy\u1ec1n th\u1ed1ng b\u1ecb ph\u00e1 v\u1ee1 ngay l\u1eadp t\u1ee9c. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch, r\u1ee7i ro l\u1edbn nh\u1ea5t trong t\u00ecnh h\u00ecnh th\u1ecb tr\u01b0\u1eddng n\u00e0y kh\u00f4ng ph\u1ea3i l\u00e0 bi\u1ebfn \u0111\u1ed9ng gi\u00e1 m\u1ed9t chi\u1ec1u m\u00e0 l\u00e0 s\u1ef1 suy gi\u1ea3m thanh kho\u1ea3n - t\u1ee9c l\u00e0 kh\u00f4ng t\u00ecm \u0111\u01b0\u1ee3c \u0111\u1ed1i t\u00e1c n\u00e0o \u0111\u1ec3 ho\u00e0n t\u1ea5t giao d\u1ecbch, d\u1eabn \u0111\u1ebfn l\u1ec7nh d\u1eebng l\u1ed7 kh\u00f4ng th\u1ec3 \u0111\u01b0\u1ee3c k\u00edch ho\u1ea1t \u1edf m\u1ee9c gi\u00e1 \u0111\u1eb7t tr\u01b0\u1edbc, d\u1eabn \u0111\u1ebfn tr\u01b0\u1ee3t gi\u00e1 r\u1ea5t l\u1edbn.<\/p>\n

Trong m\u00f4i tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t n\u00e0y, s\u1ef1 ho\u1ea3ng lo\u1ea1n tr\u00ean th\u1ecb tr\u01b0\u1eddng s\u1ebd lan r\u1ed9ng nhanh ch\u00f3ng, khi\u1ebfn xu h\u01b0\u1edbng gi\u00e1 \u0111i ch\u1ec7ch kh\u1ecfi c\u00e1c nguy\u00ean t\u1eafc c\u01a1 b\u1ea3n v\u00e0 ho\u00e0n to\u00e0n b\u1ecb c\u1ea3m x\u00fac chi ph\u1ed1i. T\u1ea1i th\u1eddi \u0111i\u1ec3m n\u00e0y, nhi\u1ec1u chi\u1ebfn l\u01b0\u1ee3c giao d\u1ecbch v\u1eefng ch\u1eafc th\u00f4ng th\u01b0\u1eddng c\u00f3 th\u1ec3 t\u1ea1m th\u1eddi kh\u00f4ng hi\u1ec7u qu\u1ea3 khi nh\u1eefng ng\u01b0\u1eddi tham gia th\u1ecb tr\u01b0\u1eddng c\u1ea1nh tranh v\u00ec t\u00ednh thanh kho\u1ea3n h\u1ea1n ch\u1ebf. T\u1ea7m quan tr\u1ecdng c\u1ee7a vi\u1ec7c hi\u1ec3u \u0111i\u1ec1u n\u00e0y l\u00e0 b\u1ea1n c\u1ea7n th\u1eeba nh\u1eadn r\u1eb1ng th\u1ecb tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 \u0111o\u00e1n tr\u01b0\u1edbc \u0111\u01b0\u1ee3c \u1edf m\u1ed9t s\u1ed1 th\u1eddi \u0111i\u1ec3m nh\u1ea5t \u0111\u1ecbnh, \u0111\u1ec3 t\u1eeb b\u1ecf \u1ea3o t\u01b0\u1edfng \"mua ch\u00ednh x\u00e1c \u0111\u00e1y\" ho\u1eb7c \"tho\u00e1t kh\u1ecfi \u0111\u1ec9nh\", v\u00e0 thay v\u00e0o \u0111\u00f3 t\u1eadp trung v\u00e0o qu\u1ea3n l\u00fd v\u1ecb tr\u00ed v\u00e0 chi\u1ebfn l\u01b0\u1ee3c sinh t\u1ed3n. Ch\u1ec9 c\u00f3 s\u1ed1ng s\u00f3t m\u1edbi c\u00f3 th\u1ec3 ch\u1edd \u0111\u1ee3i c\u01a1 h\u1ed9i sau khi t\u00e2m l\u00fd th\u1ecb tr\u01b0\u1eddng l\u1eafng xu\u1ed1ng.<\/p>\n

2. Qu\u1ea3n l\u00fd v\u1ecb th\u1ebf: quy t\u1eafc sinh t\u1ed3n trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t<\/p>\n

Khi m\u1ed9t s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en g\u00e2y ra nh\u1eefng bi\u1ebfn \u0111\u1ed9ng d\u1eef d\u1ed9i tr\u00ean th\u1ecb tr\u01b0\u1eddng, nguy\u00ean t\u1eafc \u0111\u1ea7u ti\u00ean l\u00e0 gi\u1ea3m thi\u1ec3u r\u1ee7i ro thay v\u00ec m\u00f9 qu\u00e1ng t\u00ecm ki\u1ebfm c\u01a1 h\u1ed9i. V\u00e0o th\u1eddi \u0111i\u1ec3m n\u00e0y, nhi\u1ec1u nh\u00e0 giao d\u1ecbch d\u1ec5 m\u1eafc sai l\u1ea7m \"\u0111\u1ea7y \u0111\u1ee7 v\u1ecb tr\u00ed\" ho\u1eb7c th\u00eam v\u1ecb tr\u00ed tr\u00e1i v\u1edbi xu h\u01b0\u1edbng, c\u1ed1 g\u1eafng ph\u1ee5c h\u1ed3i kho\u1ea3n l\u1ed7 ho\u1eb7c thu \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn kh\u1ed5ng l\u1ed3 b\u1eb1ng c\u00e1ch t\u0103ng g\u1ea5p \u0111\u00f4i s\u1ed1 ti\u1ec1n \u0111\u1eb7t c\u01b0\u1ee3c c\u1ee7a h\u1ecd, \u0111i\u1ec1u n\u00e0y th\u01b0\u1eddng g\u00e2y t\u1eed vong trong c\u00e1c giao d\u1ecbch CFD c\u00f3 \u0111\u00f2n b\u1ea9y cao. C\u00e1ch ti\u1ebfp c\u1eadn chuy\u00ean nghi\u1ec7p l\u00e0 ch\u1ee7 \u0111\u1ed9ng gi\u1ea3m c\u00e1c v\u1ecb th\u1ebf xu\u1ed1ng m\u1ed9t n\u1eeda ho\u1eb7c th\u1eadm ch\u00ed th\u1ea5p h\u01a1n b\u00ecnh th\u01b0\u1eddng khi bi\u1ebfn \u0111\u1ed9ng th\u1ecb tr\u01b0\u1eddng \u0111\u01b0\u1ee3c nh\u1eadn th\u1ea5y l\u00e0 t\u0103ng m\u1ea1nh, \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngay c\u1ea3 khi li\u00ean t\u1ee5c g\u1eb7p ph\u1ea3i nh\u1eefng bi\u1ebfn \u0111\u1ed9ng ng\u01b0\u1ee3c c\u1ef1c \u0111oan, t\u00e0i kho\u1ea3n v\u1eabn c\u00f3 \u0111\u1ee7 k\u00fd qu\u1ef9 \u0111\u1ec3 tr\u00e1nh b\u1ecb bu\u1ed9c ph\u1ea3i thanh l\u00fd.<\/p>\n

Ngo\u00e0i ra, \u0111a d\u1ea1ng h\u00f3a danh m\u1ee5c \u0111\u1ea7u t\u01b0 c\u0169ng l\u00e0 m\u1ed9t bi\u1ec7n ph\u00e1p h\u1eefu hi\u1ec7u \u0111\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi nh\u1eefng r\u1ee7i ro c\u1ef1c \u0111oan. C\u00e1c s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en c\u00f3 m\u1ee9c \u0111\u1ed9 t\u00e1c \u0111\u1ed9ng kh\u00e1c nhau \u0111\u1ebfn c\u00e1c lo\u1ea1i t\u00e0i s\u1ea3n kh\u00e1c nhau v\u00e0 \u0111\u00f4i khi th\u1eadm ch\u00ed c\u00f2n c\u00f3 m\u1ed1i t\u01b0\u01a1ng quan ti\u00eau c\u1ef1c. V\u00ed d\u1ee5, khi c\u1ed5 phi\u1ebfu lao d\u1ed1c do tin x\u1ea5u, c\u00e1c t\u00e0i s\u1ea3n tr\u00fa \u1ea9n an to\u00e0n nh\u01b0 v\u00e0ng ho\u1eb7c tr\u00e1i phi\u1ebfu kho b\u1ea1c c\u00f3 th\u1ec3 t\u0103ng gi\u00e1. b\u1edfi trongWMAX<\/strong>Vi\u1ec7c ph\u00e2n b\u1ed5 c\u00e1c lo\u1ea1i kh\u00e1c nhau c\u00f3 \u0111\u1ed9 t\u01b0\u01a1ng quan th\u1ea5p tr\u00ean n\u1ec1n t\u1ea3ng c\u00f3 th\u1ec3 ph\u00f2ng ng\u1eeba hi\u1ec7u qu\u1ea3 tr\u01b0\u1edbc \u0111\u00f2n t\u00e0n kh\u1ed1c do s\u1ef1 s\u1ee5p \u0111\u1ed5 c\u1ee7a m\u1ed9t th\u1ecb tr\u01b0\u1eddng duy nh\u1ea5t g\u00e2y ra. H\u00e3y nh\u1edb r\u1eb1ng, b\u1eb1ng c\u00e1ch gi\u1eef \u0111\u1ee7 ti\u1ec1n m\u1eb7t ho\u1eb7c s\u1ed1 ti\u1ec1n k\u00fd qu\u1ef9 kh\u1ea3 d\u1ee5ng khi c\u01a1n b\u00e3o x\u1ea3y ra, b\u1ea1n s\u1ebd gi\u1eef \u0111\u01b0\u1ee3c \u0111\u00f2n b\u1ea9y \u0111\u1ec3 ph\u1ee5c h\u1ed3i. \u0110\u1eebng \u0111\u1eb7t c\u01b0\u1ee3c to\u00e0n b\u1ed9 t\u00e0i s\u1ea3n c\u1ee7a b\u1ea1n khi s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn \u1edf m\u1ee9c cao nh\u1ea5t.<\/p>\n

3. Chi\u1ebfn l\u01b0\u1ee3c d\u1eebng l\u1ed7: x\u1eed l\u00fd t\u00ecnh tr\u1ea1ng tr\u01b0\u1ee3t gi\u00e1 v\u00e0 kho\u1ea3ng tr\u1ed1ng gi\u00e1<\/p>\n

Trong m\u1ed9t th\u1ecb tr\u01b0\u1eddng \u0111\u1ea7y bi\u1ebfn \u0111\u1ed9ng, vi\u1ec7c \u0111\u1eb7t m\u1ee9c d\u1eebng l\u1ed7 l\u00e0 \"\u0111ai an to\u00e0n\" c\u1ee7a nh\u00e0 giao d\u1ecbch, nh\u01b0ng trong kho\u1ea3ng tr\u1ed1ng do s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en g\u00e2y ra, vi\u1ec7c d\u1eebng l\u1ed7 th\u01b0\u1eddng xuy\u00ean c\u00f3 th\u1ec3 ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi nguy c\u01a1 \"tr\u01b0\u1ee3t\". C\u00e1i g\u1ecdi l\u00e0 tr\u01b0\u1ee3t gi\u00e1 \u0111\u1ec1 c\u1eadp \u0111\u1ebfn \u0111\u1ed9 l\u1ec7ch gi\u1eefa gi\u00e1 giao d\u1ecbch th\u1ef1c t\u1ebf c\u1ee7a m\u1ed9t l\u1ec7nh v\u00e0 gi\u00e1 d\u1eebng l\u1ed7 \u0111\u1eb7t tr\u01b0\u1edbc. Khi th\u1ecb tr\u01b0\u1eddng ngay l\u1eadp t\u1ee9c v\u01b0\u1ee3t qua m\u1ee9c d\u1eebng l\u1ed7 c\u1ee7a b\u1ea1n, l\u1ec7nh c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n \u1edf m\u1ee9c gi\u00e1 b\u1ea5t l\u1ee3i h\u01a1n, d\u1eabn \u0111\u1ebfn kho\u1ea3n l\u1ed7 l\u1edbn h\u01a1n d\u1ef1 ki\u1ebfn. Do \u0111\u00f3, trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, ngo\u00e0i vi\u1ec7c \u0111\u1eb7t m\u1ee9c d\u1eebng l\u1ed7 c\u1ed1 \u0111\u1ecbnh, b\u1ea1n c\u0169ng c\u1ea7n chu\u1ea9n b\u1ecb tinh th\u1ea7n cho kh\u1ea3 n\u0103ng tr\u01b0\u1ee3t gi\u00e1 v\u00e0 \u0111i\u1ec1u ch\u1ec9nh quy m\u00f4 v\u1ecb th\u1ebf cho ph\u00f9 h\u1ee3p, thay v\u00ec m\u00f9 qu\u00e1ng d\u1ef1a v\u00e0o m\u1ee9c d\u1eebng l\u1ed7 \u0111\u1ec3 \u0111\u01b0\u1ee3c kh\u00f3a ho\u00e0n to\u00e0n t\u1ea1i m\u1ed9t \u0111i\u1ec3m c\u1ee5 th\u1ec3.<\/p>\n

\u0110\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi t\u00ecnh tr\u1ea1ng n\u00e0y,WMAX<\/strong>N\u00f3 cung c\u1ea5p m\u1ed9t h\u1ec7 th\u1ed1ng th\u1ef1c thi l\u1ec7nh \u1ed5n \u0111\u1ecbnh \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh, h\u1ec7 th\u1ed1ng v\u1eabn c\u00f3 th\u1ec3 x\u1eed l\u00fd c\u00e1c l\u1ec7nh theo th\u1ee9 t\u1ef1 x\u1ebfp h\u00e0ng, gi\u1ea3m b\u1edbt s\u1ef1 kh\u00f4ng ch\u1eafc ch\u1eafn do s\u1ef1 can thi\u1ec7p c\u1ee7a con ng\u01b0\u1eddi. \u0110\u1ed3ng th\u1eddi, nh\u00e0 giao d\u1ecbch n\u00ean h\u1ecdc c\u00e1ch s\u1eed d\u1ee5ng \u201cm\u1ee9c d\u1eebng l\u1ed7 \u0111\u01b0\u1ee3c \u0111\u1ea3m b\u1ea3o\u201d ho\u1eb7c \u0111\u1eb7t kho\u1ea3ng c\u00e1ch d\u1eebng l\u1ed7 h\u1ee3p l\u00fd \u0111\u1ec3 tr\u00e1nh \u0111\u1eb7t l\u1ec7nh khi thanh kho\u1ea3n k\u00e9m nh\u1ea5t. Trong m\u1ed9t s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en, s\u1ef1 ch\u1eafc ch\u1eafn trong vi\u1ec7c th\u1ef1c hi\u1ec7n c\u00f2n quan tr\u1ecdng h\u01a1n c\u1ea3 gi\u00e1 c\u1ea3. \u0110\u1ea3m b\u1ea3o r\u1eb1ng l\u1ec7nh d\u1eebng l\u1ed7 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c h\u1ec7 th\u1ed1ng nh\u1eadn v\u00e0 th\u1ef1c thi l\u00e0 tuy\u1ebfn ph\u00f2ng th\u1ee7 cu\u1ed1i c\u00f9ng \u0111\u1ec3 ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111u\u00f4i.<\/p>\n

\"Doanh<\/p>\n

4. C\u01a1 ch\u1ebf n\u1ec1n t\u1ea3ng: \u01afu \u0111i\u1ec3m ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ee7a WMAX<\/p>\n

D\u01b0\u1edbi \u00e1p l\u1ef1c th\u1ecb tr\u01b0\u1eddng c\u1ef1c \u0111\u1ed9, c\u01a1 ch\u1ebf ki\u1ec3m so\u00e1t r\u1ee7i ro v\u00e0 \u1ed5n \u0111\u1ecbnh c\u1ee7a n\u1ec1n t\u1ea3ng giao d\u1ecbch \u0111\u1eb7c bi\u1ec7t quan tr\u1ecdng.WMAX<\/strong>S\u1eed d\u1ee5ng m\u00f4 h\u00ecnh k\u1ebft h\u1ee3p STP (x\u1eed l\u00fd xuy\u00ean su\u1ed1t), \u0111\u01a1n \u0111\u1eb7t h\u00e0ng c\u1ee7a kh\u00e1ch h\u00e0ng \u0111\u01b0\u1ee3c k\u1ebft n\u1ed1i tr\u1ef1c ti\u1ebfp v\u1edbi nhi\u1ec1u nh\u00e0 cung c\u1ea5p thanh kho\u1ea3n, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 b\u1ea3n th\u00e2n n\u1ec1n t\u1ea3ng kh\u00f4ng ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t \u0111\u1ed1i t\u00e1c, do \u0111\u00f3 tr\u00e1nh \u0111\u01b0\u1ee3c xung \u0111\u1ed9t l\u1ee3i \u00edch tr\u00ean n\u1ec1n t\u1ea3ng khi kh\u00e1ch h\u00e0ng ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn. Khi c\u00e1c s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en d\u1eabn \u0111\u1ebfn s\u1ef1 h\u1ed7n lo\u1ea1n trong b\u00e1o gi\u00e1 th\u1ecb tr\u01b0\u1eddng, ch\u1ebf \u0111\u1ed9 th\u1ef1c thi minh b\u1ea1ch n\u00e0y c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng ngu\u1ed3n gi\u00e1 l\u00e0 \u0111\u00fang v\u00e0 \u0111\u00e1ng tin c\u1eady, ng\u0103n ng\u1eeba thi\u1ec7t h\u1ea1i cho l\u1ee3i \u00edch c\u1ee7a nh\u00e0 giao d\u1ecbch do thao t\u00fang b\u00e1o gi\u00e1 n\u1ed9i b\u1ed9 tr\u00ean n\u1ec1n t\u1ea3ng v\u00e0 cung c\u1ea5p cho ng\u01b0\u1eddi d\u00f9ng m\u1ed9t m\u00f4i tr\u01b0\u1eddng ch\u01a1i game t\u01b0\u01a1ng \u0111\u1ed1i c\u00f4ng b\u1eb1ng.<\/p>\n

M\u00e0 c\u00f2n,WMAX<\/strong>M\u1ed9t h\u1ec7 th\u1ed1ng c\u00e1ch ly qu\u1ef9 nghi\u00eam ng\u1eb7t v\u00e0 c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 s\u1ed1 d\u01b0 \u00e2m \u0111\u00e3 \u0111\u01b0\u1ee3c tri\u1ec3n khai. Khi th\u1ecb tr\u01b0\u1eddng bi\u1ebfn \u0111\u1ed9ng d\u1eef d\u1ed9i v\u00e0 khi\u1ebfn gi\u00e1 tr\u1ecb r\u00f2ng c\u1ee7a t\u00e0i kho\u1ea3n tr\u1edf n\u00ean \u00e2m ngay l\u1eadp t\u1ee9c, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng th\u1ef1c hi\u1ec7n c\u00e1c \u0111i\u1ec1u ch\u1ec9nh \u0111\u1ec3 ng\u0103n ng\u01b0\u1eddi d\u00f9ng m\u1ea5t nhi\u1ec1u h\u01a1n s\u1ed1 ti\u1ec1n g\u1ed1c \u0111\u00e3 g\u1eedi. C\u01a1 ch\u1ebf n\u00e0y gi\u1ed1ng nh\u01b0 m\u1ed9t t\u00fai kh\u00ed trong s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en. M\u1eb7c d\u00f9 n\u00f3 kh\u00f4ng th\u1ec3 ng\u0103n ch\u1eb7n nh\u1eefng c\u00fa s\u1ed1c th\u1ecb tr\u01b0\u1eddng, nh\u01b0ng n\u00f3 c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng c\u00e1c nh\u00e0 giao d\u1ecbch s\u1ebd kh\u00f4ng ph\u1ea3i g\u00e1nh nh\u1eefng kho\u1ea3n n\u1ee3 kh\u1ed5ng l\u1ed3 do t\u00ecnh h\u00ecnh th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. Ch\u1ecdn m\u1ed9t c\u00e1i g\u00ec \u0111\u00f3 nh\u01b0WMAX<\/strong>M\u1ed9t n\u1ec1n t\u1ea3ng t\u1eadp trung v\u00e0o vi\u1ec7c tu\u00e2n th\u1ee7 v\u00e0 b\u1ea3o m\u1eadt t\u00e0i ch\u00ednh nh\u01b0 v\u1eady b\u1ea3n th\u00e2n n\u00f3 \u0111\u00e3 l\u00e0 m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c qu\u1ea3n l\u00fd r\u1ee7i ro quan tr\u1ecdng.<\/p>\n

5. X\u00e2y d\u1ef1ng t\u00e2m l\u00fd: T\u1eeb ch\u1ed1i giao d\u1ecbch theo c\u1ea3m x\u00fac<\/p>\n

S\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en kh\u00f4ng ch\u1ec9 l\u00e0 b\u00e0i ki\u1ec3m tra qu\u1ef9 t\u00e0i kho\u1ea3n m\u00e0 c\u00f2n l\u00e0 m\u1ed9t th\u00e1ch th\u1ee9c c\u1ef1c \u0111\u1ed9 \u0111\u1ed1i v\u1edbi ph\u1ea9m ch\u1ea5t t\u00e2m l\u00fd c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch. \u0110\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 s\u1ee5t gi\u1ea3m nghi\u00eam tr\u1ecdng v\u1ec1 gi\u00e1 tr\u1ecb r\u00f2ng c\u1ee7a t\u00e0i kho\u1ea3n, n\u1ed7i s\u1ee3 h\u00e3i v\u00e0 l\u00f2ng tham s\u1ebd \u0111\u01b0\u1ee3c khu\u1ebfch \u0111\u1ea1i v\u00f4 h\u1ea1n, khi\u1ebfn c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u01b0a ra nh\u1eefng quy\u1ebft \u0111\u1ecbnh phi l\u00fd, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u1eaft l\u1ed7 \u1edf \u0111i\u1ec3m th\u1ea5p nh\u1ea5t trong c\u01a1n ho\u1ea3ng lo\u1ea1n ho\u1eb7c \u0111\u1ea3m nh\u1eadn c\u00e1c v\u1ecb th\u1ebf n\u1eb7ng n\u1ec1 v\u00e0 ho\u1ea1t \u0111\u1ed9ng ng\u01b0\u1ee3c l\u1ea1i xu h\u01b0\u1edbng do t\u00e2m l\u00fd tr\u1ea3 \u0111\u0169a th\u00fac \u0111\u1ea9y. Nh\u1eefng nh\u00e0 giao d\u1ecbch tr\u01b0\u1edfng th\u00e0nh bi\u1ebft c\u00e1ch \u201cnh\u1ea5n n\u00fat t\u1ea1m d\u1eebng\u201d trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t. N\u1ebfu xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng \u0111\u00e3 v\u01b0\u1ee3t qu\u00e1 s\u1ef1 hi\u1ec3u bi\u1ebft c\u1ee7a h\u1ecd, vi\u1ec7c t\u1ea1m th\u1eddi \u0111\u1ee9ng ngo\u00e0i kh\u00f4ng ph\u1ea3i l\u00e0 h\u00e8n nh\u00e1t m\u00e0 l\u00e0 s\u1ef1 kh\u00f4n ngoan \u0111\u1ec3 b\u1ea3o to\u00e0n s\u1ee9c m\u1ea1nh.<\/p>\n

Thi\u1ebft l\u1eadp m\u1ed9t k\u1ebf ho\u1ea1ch giao d\u1ecbch v\u00e0 tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t l\u00e0 c\u00e1ch duy nh\u1ea5t \u0111\u1ec3 v\u01b0\u1ee3t qua nh\u1eefng phi\u1ec1n nhi\u1ec5u v\u1ec1 m\u1eb7t c\u1ea3m x\u00fac. Tr\u01b0\u1edbc khi thi\u00ean nga \u0111en x\u1ea3y ra, b\u1ea1n n\u00ean \u0111\u1eb7t t\u1ef7 l\u1ec7 tho\u00e1i lui t\u1ed1i \u0111a. Khi ch\u1ea1m v\u00e0o \u0111\u01b0\u1eddng m\u00e0u \u0111\u1ecf, h\u00e3y gi\u1ea3m ho\u1eb7c x\u00f3a v\u1ecb tr\u00ed v\u00f4 \u0111i\u1ec1u ki\u1ec7n. \u0110\u1eebng c\u1ed1 g\u1eafng gi\u1ea3i th\u00edch \"t\u1ea1i sao th\u1ecb tr\u01b0\u1eddng l\u1ea1i chuy\u1ec3n \u0111\u1ed9ng nh\u01b0 th\u1ebf n\u00e0y\" v\u00e0 \u0111\u1eebng tin v\u00e0o t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i tin \u0111\u1ed3n. Trong nh\u1eefng th\u1eddi \u0111i\u1ec3m c\u00f3 th\u00f4ng tin kh\u00f3 hi\u1ec3u, h\u00e3y tu\u00e2n th\u1ee7 c\u00e1c quy t\u1eafc giao d\u1ecbch c\u1ee7a ri\u00eang b\u1ea1n v\u00e0 tin v\u00e0o x\u00e1c su\u1ea5t h\u01a1n l\u00e0 may m\u1eafn. Ch\u1ec9 b\u1eb1ng c\u00e1ch gi\u1eef c\u00e1i \u0111\u1ea7u l\u1ea1nh, ch\u00fang ta m\u1edbi c\u00f3 th\u1ec3 nhanh ch\u00f3ng n\u1eafm b\u1eaft xu h\u01b0\u1edbng m\u1edbi v\u00e0 t\u00ecm ra c\u01a1 h\u1ed9i t\u1eeb kh\u1ee7ng ho\u1ea3ng khi th\u1ecb tr\u01b0\u1eddng tr\u1edf l\u1ea1i h\u1ee3p l\u00fd.<\/p>\n

C\u1ea3nh b\u00e1o r\u1ee7i ro:<\/strong><\/p>\n

H\u1ee3p \u0111\u1ed3ng giao d\u1ecbch ch\u00eanh l\u1ec7ch (CFD) ti\u1ec1m \u1ea9n m\u1ee9c \u0111\u1ed9 r\u1ee7i ro cao v\u00e0 c\u00f3 th\u1ec3 kh\u00f4ng ph\u00f9 h\u1ee3p v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0. Do \u0111\u00f2n b\u1ea9y, nh\u1eefng bi\u1ebfn \u0111\u1ed9ng nh\u1ecf c\u1ee7a gi\u00e1 th\u1ecb tr\u01b0\u1eddng c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn vi\u1ec7c m\u1ea5t ti\u1ec1n. C\u00e1c s\u1ef1 ki\u1ec7n thi\u00ean nga \u0111en c\u00f3 th\u1ec3 g\u00e2y ra s\u1ef1 bi\u1ebfn \u0111\u1ed9ng c\u1ef1c \u0111\u1ed9 c\u1ee7a th\u1ecb tr\u01b0\u1eddng v\u00e0 suy gi\u1ea3m thanh kho\u1ea3n, d\u1eabn \u0111\u1ebfn vi\u1ec7c kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c l\u1ec7nh \u1edf m\u1ee9c gi\u00e1 d\u1ef1 ki\u1ebfn \u200b\u200bho\u1eb7c t\u1ea1o ra s\u1ed1 d\u01b0 \u00e2m. Tr\u01b0\u1edbc khi giao d\u1ecbch, vui l\u00f2ng \u0111\u1ea3m b\u1ea3o b\u1ea1n hi\u1ec3u \u0111\u1ea7y \u0111\u1ee7 c\u00e1c r\u1ee7i ro li\u00ean quan v\u00e0 \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh th\u1eadn tr\u1ecdng d\u1ef1a tr\u00ean t\u00ecnh h\u00ecnh t\u00e0i ch\u00ednh v\u00e0 kh\u1ea3 n\u0103ng ch\u1ecbu r\u1ee7i ro c\u1ee7a ch\u00ednh b\u1ea1n.<\/p>","protected":false},"excerpt":{"rendered":"

Ph\u00e2n t\u00edch chuy\u00ean s\u00e2u v\u1ec1 c\u00e1c chi\u1ebfn l\u01b0\u1ee3c \u1ee9ng ph\u00f3 v\u1edbi s\u1ef1 ki\u1ec7n \"thi\u00ean nga \u0111en\" tr\u00ean th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh: kh\u00e1m ph\u00e1 c\u00e1ch b\u1ea3o v\u1ec7 an ninh t\u00e0i kho\u1ea3n b\u1eb1ng c\u00e1ch gi\u1ea3m thi\u1ec3u r\u1ee7i ro, \u0111a d\u1ea1ng h\u00f3a \u0111\u1ea7u t\u01b0 v\u00e0 s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 s\u1ed1 d\u01b0 \u00e2m trong th\u1eddi \u0111i\u1ec3m bi\u1ebfn \u0111\u1ed9ng m\u1ea1nh v\u00e0 suy gi\u1ea3m thanh kho\u1ea3n. B\u00e0i vi\u1ebft n\u00e0y tr\u00ecnh b\u00e0y chi ti\u1ebft c\u00e1ch m\u00f4 h\u00ecnh STP lai c\u1ee7a WMAX \u0111\u1ea3m b\u1ea3o t\u00ednh minh b\u1ea1ch khi kh\u1edbp l\u1ec7nh trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u1eafc nghi\u1ec7t, d\u1ea1y b\u1ea1n c\u00e1ch duy tr\u00ec l\u00fd tr\u00ed khi \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng tr\u01b0\u1ee3t gi\u00e1 v\u00e0 t\u0103ng gi\u00e1, \u0111\u1ed3ng th\u1eddi x\u00e2y d\u1ef1ng m\u1ed9t h\u1ec7 th\u1ed1ng giao d\u1ecbch ch\u1ed1ng mong manh c\u00f3 th\u1ec3 ch\u1ecbu \u0111\u01b0\u1ee3c nh\u1eefng c\u00fa s\u1ed1c b\u1ea5t ng\u1edd.<\/p>","protected":false},"author":1,"featured_media":9698,"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":[120],"tags":[661,920,331],"class_list":["post-9697","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-featured-solutions","tag-661","tag-920","tag-331"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9697","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=9697"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9697\/revisions"}],"predecessor-version":[{"id":9700,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/9697\/revisions\/9700"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/9698"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=9697"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=9697"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=9697"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}