![\"\u6982\u5ff5\uff0c\u80a1\u7968\u5e02\u573a\u4ea4\u6613\u548c\u76c8\u5229\u3002\"](\"https:\/\/www.kpai1.cn\/wp-content\/uploads\/2026\/07\/unnamed-file-5.jpeg\")
<\/p>\nT\u00ednh n\u0103ng \u0111\u00f2n b\u1ea9y c\u1ee7a giao d\u1ecbch CFD gi\u00fap t\u0103ng c\u01b0\u1eddng ti\u1ec1m n\u0103ng l\u1ee3i nhu\u1eadn v\u00e0 \u0111\u1ed3ng th\u1eddi t\u0103ng r\u1ee7i ro thua l\u1ed7. Nguy\u00ean nh\u00e2n s\u00e2u xa khi\u1ebfn h\u1ea7u h\u1ebft c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 thua l\u1ed7 kh\u00f4ng ph\u1ea3i l\u00e0 sai s\u00f3t trong ph\u00e1n \u0111o\u00e1n th\u1ecb tr\u01b0\u1eddng m\u00e0 l\u00e0 do thi\u1ebfu h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t r\u1ee7i ro ho\u00e0n ch\u1ec9nh. Ki\u1ec3m so\u00e1t qu\u1ef9 \u0111\u01a1n l\u1ebb, ph\u00f2ng ng\u1eeba r\u1ee7i ro danh m\u1ee5c \u0111\u1ea7u t\u01b0 v\u00e0 thi\u1ebft l\u1eadp m\u1ee9c d\u1eebng l\u00e3i v\u00e0 d\u1eebng l\u1ed7 h\u1ee3p l\u00fd l\u00e0 ba ph\u01b0\u01a1ng ph\u00e1p c\u1ed1t l\u00f5i \u0111\u1ec3 giao d\u1ecbch \u1ed5n \u0111\u1ecbnh l\u00e2u d\u00e0i. B\u00e0i vi\u1ebft n\u00e0y ch\u1ec9 nh\u1eb1m m\u1ee5c \u0111\u00edch ph\u1ed5 bi\u1ebfn ki\u1ebfn \u200b\u200bth\u1ee9c t\u00e0i ch\u00ednh v\u00e0 kh\u00f4ng mang t\u00ednh ch\u1ea5t t\u01b0 v\u1ea5n \u0111\u1ea7u t\u01b0. CFD c\u00f3 r\u1ee7i ro cao v\u00e0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ea5t to\u00e0n b\u1ed9 ti\u1ec1n g\u1ed1c.<\/p>\n
1. Quy lu\u1eadt s\u1eaft v\u1ec1 ki\u1ec3m so\u00e1t v\u1ecb th\u1ebf: r\u1ee7i ro c\u1ee7a m\u1ed9t giao d\u1ecbch \u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t ch\u1eb7t ch\u1ebd trong ph\u1ea1m vi 2% t\u1ed5ng s\u1ed1 ti\u1ec1n.<\/p>\n
M\u1ed9t quy t\u1eafc sinh t\u1ed3n ph\u1ed5 bi\u1ebfn \u0111\u1ed1i v\u1edbi c\u00e1c nh\u00e0 giao d\u1ecbch chuy\u00ean nghi\u1ec7p l\u00e0 kho\u1ea3n l\u1ed7 t\u1ed1i \u0111a trong m\u1ed9t giao d\u1ecbch kh\u00f4ng \u0111\u01b0\u1ee3c v\u01b0\u1ee3t qu\u00e1 2% t\u1ed5ng s\u1ed1 ti\u1ec1n t\u00e0i kho\u1ea3n. Ch\u1ee9c n\u0103ng c\u1ed1t l\u00f5i c\u1ee7a quy t\u1eafc n\u00e0y l\u00e0 ng\u0103n ch\u1eb7n m\u1ed9t sai s\u00f3t nh\u1ecf c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n h\u1ea1i nghi\u00eam tr\u1ecdng \u0111\u1ebfn t\u00e0i kho\u1ea3n v\u00e0 \u0111\u1ea3m b\u1ea3o r\u1eb1ng v\u1eabn c\u00f2n \u0111\u1ee7 ti\u1ec1n g\u1ed1c \u0111\u1ec3 ti\u1ebfp t\u1ee5c giao d\u1ecbch sau khi thua l\u1ed7 li\u00ean t\u1ee5c. Logic t\u00ednh to\u00e1n th\u1ef1c t\u1ebf r\u1ea5t r\u00f5 r\u00e0ng: tr\u01b0\u1edbc ti\u00ean h\u00e3y x\u00e1c \u0111\u1ecbnh ch\u00eanh l\u1ec7ch gi\u00e1 gi\u1eefa \u0111i\u1ec3m v\u00e0o v\u00e0 \u0111i\u1ec3m d\u1eebng l\u1ed7, t\u00ednh s\u1ed1 ti\u1ec1n l\u1ed7 tr\u00ean m\u1ed7i l\u00f4 v\u00e0 t\u00ednh ng\u01b0\u1ee3c l\u1ea1i s\u1ed1 l\u01b0\u1ee3ng v\u1ecb tr\u00ed c\u00f3 th\u1ec3 m\u1edf. N\u1ebfu t\u1ed5ng v\u1ed1n t\u00e0i kho\u1ea3n l\u00e0 10.000 nh\u00e2n d\u00e2n t\u1ec7 th\u00ec m\u1ee9c l\u1ed7 t\u1ed1i \u0111a \u0111\u01b0\u1ee3c ph\u00e9p trong m\u1ed9t giao d\u1ecbch l\u00e0 200 nh\u00e2n d\u00e2n t\u1ec7. K\u1ebft h\u1ee3p v\u1edbi kho\u1ea3ng th\u1eddi gian d\u1eebng l\u1ed7, v\u1ecb th\u1ebf giao d\u1ecbch c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c gi\u1edbi h\u1ea1n m\u1ed9t c\u00e1ch ch\u00ednh x\u00e1c. Nhi\u1ec1u ng\u01b0\u1eddi m\u1edbi quen v\u1edbi vi\u1ec7c \u0111\u00e1nh b\u1ea1c v\u1edbi c\u00e1c v\u1ecb th\u1ebf n\u1eb7ng, thua h\u01a1n 10% trong m\u1ed9t l\u1ea7n v\u00e0 t\u00e0i kho\u1ea3n c\u1ee7a h\u1ecd b\u1ecb gi\u1ea3m \u0111\u00e1ng k\u1ec3 sau m\u1ed9t v\u00e0i sai l\u1ea7m. Tu\u00e2n th\u1ee7 quy t\u1eafc ki\u1ec3m so\u00e1t r\u1ee7i ro 2%, ngay c\u1ea3 khi ph\u00e1n \u0111o\u00e1n sai m\u01b0\u1eddi l\u1ea7n li\u00ean ti\u1ebfp v\u00e0 kho\u1ea3n l\u1ed7 t\u00e0i kho\u1ea3n ch\u1ec9 l\u00e0 20%, v\u1eabn c\u00f3 c\u01a1 h\u1ed9i quay tr\u1edf l\u1ea1i, \u0111\u00f3 l\u00e0 s\u1ef1 \u0111\u1ea3m b\u1ea3o c\u01a1 b\u1ea3n cho giao d\u1ecbch d\u00e0i h\u1ea1n.<\/p>\n
2. Chi\u1ebfn l\u01b0\u1ee3c ph\u00f2ng ng\u1eeba r\u1ee7i ro CFD: b\u1ea3o v\u1ec7 c\u1ed5 phi\u1ebfu v\u00e0 v\u1ecb th\u1ebf giao ngay \u0111\u1ec3 gi\u1ea3m bi\u1ebfn \u0111\u1ed9ng danh m\u1ee5c \u0111\u1ea7u t\u01b0<\/p>\n
C\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 n\u1eafm gi\u1eef c\u1ed5 phi\u1ebfu giao ngay v\u00e0 h\u00e0ng h\u00f3a th\u01b0\u1eddng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi s\u1ef1 s\u1ee5t gi\u1ea3m t\u00e0i s\u1ea3n do \u0111i\u1ec1u ch\u1ec9nh ng\u1eafn h\u1ea1n v\u00e0 CFD c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng l\u00e0m c\u00f4ng c\u1ee5 ph\u00f2ng ng\u1eeba r\u1ee7i ro chi ph\u00ed th\u1ea5p. Khi ng\u01b0\u1eddi ta d\u1ef1 \u0111o\u00e1n r\u1eb1ng v\u1ecb tr\u00ed trong tay s\u1ebd gi\u1ea3m trong th\u1eddi gian ng\u1eafn, kh\u00f4ng c\u1ea7n thi\u1ebft ph\u1ea3i b\u00e1n v\u1ecb tr\u00ed \u0111\u00e1y. B\u1ea1n c\u00f3 th\u1ec3 b\u00e1n CFD c\u01a1 b\u1ea3n t\u01b0\u01a1ng \u1ee9ng tr\u00ean n\u1ec1n t\u1ea3ng v\u00e0 s\u1eed d\u1ee5ng v\u1ecb th\u1ebf b\u00e1n \u0111\u1ec3 b\u00f9 \u0111\u1eafp kho\u1ea3n l\u1ed7 do gi\u00e1 giao ngay gi\u1ea3m. \u01afu \u0111i\u1ec3m c\u1ee7a vi\u1ec7c ph\u00f2ng ng\u1eeba r\u1ee7i ro l\u00e0 kh\u00f4ng c\u1ea7n ph\u1ea3i thanh l\u00fd nh\u1eefng t\u00e0i s\u1ea3n c\u00f3 tri\u1ec3n v\u1ecdng l\u00e2u d\u00e0i m\u00e0 ch\u1ec9 ph\u00f2ng ng\u1eeba nh\u1eefng r\u1ee7i ro gi\u1ea3m gi\u00e1 \u0111\u1ecbnh k\u1ef3; sau khi th\u1ecb tr\u01b0\u1eddng \u1ed5n \u0111\u1ecbnh v\u00e0 ph\u1ee5c h\u1ed3i, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00f3ng v\u1ecb th\u1ebf b\u00e1n CFD v\u00e0 gi\u1eef l\u1ea1i l\u1ee3i nhu\u1eadn t\u0103ng l\u00ean t\u1eeb v\u1ecb th\u1ebf ban \u0111\u1ea7u. C\u00e1c giao d\u1ecbch ph\u00f2ng ng\u1eeba r\u1ee7i ro c\u1ea7n ph\u1ea3i ki\u1ec3m so\u00e1t t\u1ef7 l\u1ec7 ph\u00f2ng ng\u1eeba r\u1ee7i ro v\u00e0 kh\u00f4ng n\u00ean ph\u00f2ng ng\u1eeba r\u1ee7i ro to\u00e0n b\u1ed9, c\u00f3 t\u00ednh \u0111\u1ebfn c\u1ea3 vi\u1ec7c ki\u1ec3m so\u00e1t r\u1ee7i ro v\u00e0 t\u1ef7 su\u1ea5t l\u1ee3i nhu\u1eadn. \u0110\u1ed3ng th\u1eddi, n\u00f3 \u0111\u01b0\u1ee3c k\u1ebft h\u1ee3p v\u1edbi quy t\u1eafc v\u1ecb th\u1ebf 2% \u0111\u01b0\u1ee3c \u0111\u1ec1 c\u1eadp \u1edf tr\u00ean \u0111\u1ec3 tr\u00e1nh vi\u1ec7c ph\u00f2ng ng\u1eeba r\u1ee7i ro cho c\u00e1c v\u1ecb th\u1ebf kh\u1ecfi vi\u1ec7c khu\u1ebfch \u0111\u1ea1i th\u00eam r\u1ee7i ro t\u00e0i kho\u1ea3n.<\/p>\n
3. Thi\u1ebft l\u1eadp \u0111i\u1ec3m d\u1eebng l\u1ed7 m\u1ed9t c\u00e1ch khoa h\u1ecdc v\u00e0 t\u00ecm \u0111i\u1ec3m tho\u00e1t h\u1ee3p l\u00fd<\/p>\n
D\u1eebng l\u1ed7 v\u00e0 d\u1eebng l\u00e3i l\u00e0 ch\u00eca kh\u00f3a \u0111\u1ec3 ki\u1ec3m so\u00e1t r\u1ee7i ro v\u00e0 kh\u00f4ng th\u1ec3 \u0111\u1eb7t ra m\u1ed9t c\u00e1ch t\u00f9y ti\u1ec7n d\u1ef1a tr\u00ean c\u1ea3m t\u00ednh ch\u1ee7 quan. L\u1ec7nh d\u1eebng l\u1ed7 \u0111\u01b0\u1ee3c chia th\u00e0nh l\u1ec7nh d\u1eebng l\u1ed7 c\u1ea5u tr\u00fac v\u00e0 l\u1ec7nh d\u1eebng l\u1ed7 theo t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh: L\u1ec7nh d\u1eebng l\u1ed7 c\u1ea5u tr\u00fac ph\u1ee5 thu\u1ed9c v\u00e0o c\u00e1c m\u1ee9c gi\u00e1 ch\u00ednh nh\u01b0 h\u1ed7 tr\u1ee3, kh\u00e1ng c\u1ef1 v\u00e0 \u0111\u01b0\u1eddng trung b\u00ecnh \u0111\u1ed9ng. N\u1ebfu gi\u00e1 v\u01b0\u1ee3t qua c\u00e1c \u0111i\u1ec3m ch\u00ednh, \u0111i\u1ec1u \u0111\u00f3 c\u00f3 ngh\u0129a l\u00e0 logic th\u1ecb tr\u01b0\u1eddng kh\u00f4ng th\u00e0nh c\u00f4ng v\u00e0 b\u1ea1n n\u00ean d\u1ee9t kho\u00e1t r\u1eddi kh\u1ecfi th\u1ecb tr\u01b0\u1eddng; m\u1ee9c d\u1eebng l\u1ed7 theo t\u1ef7 l\u1ec7 c\u1ed1 \u0111\u1ecbnh ph\u00f9 h\u1ee3p cho giao d\u1ecbch ng\u1eafn h\u1ea1n v\u00e0 m\u1ee9c l\u1ed7 c\u1ed1 \u0111\u1ecbnh \u0111\u01b0\u1ee3c \u0111\u1eb7t th\u1ed1ng nh\u1ea5t \u0111\u1ec3 ng\u0103n ch\u1eb7n vi\u1ec7c gi\u1eef l\u1ec7nh. Ch\u1ed1t l\u1eddi n\u00ean \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n theo t\u1eebng giai \u0111o\u1ea1n. Trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng \u0111\u01a1n ph\u01b0\u01a1ng, vi\u1ec7c ch\u1ed1t l\u1eddi di chuy\u1ec3n c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c thi\u1ebft l\u1eadp \u0111\u1ec3 n\u00e2ng d\u1ea7n m\u1ee9c \u0111\u1ed9 b\u1ea3o v\u1ec7 theo xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng \u0111\u1ec3 kh\u00f3a l\u1ee3i nhu\u1eadn th\u1ea3 n\u1ed5i; trong \u0111i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng gi\u1edbi h\u1ea1n ph\u1ea1m vi, n\u00ean s\u1eed d\u1ee5ng ch\u1ed1t l\u1eddi m\u1ee5c ti\u00eau \u0111\u1ec3 \u0111\u00f3ng t\u1ea5t c\u1ea3 c\u00e1c v\u1ecb th\u1ebf khi \u0111\u1ea1t \u0111\u1ebfn ranh gi\u1edbi h\u1ed9p. \u0110\u1eebng m\u00f9 qu\u00e1ng m\u1edf r\u1ed9ng v\u1ecb th\u1ebf c\u1ee7a b\u1ea1n sau khi ki\u1ebfm \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn v\u00e0 \u0111\u1eebng t\u1eadn d\u1ee5ng c\u01a1 h\u1ed9i sau khi m\u1ea5t ti\u1ec1n b\u1eb1ng c\u00e1ch h\u1ee7y b\u1ecf \u0111i\u1ec3m d\u1eebng l\u1ed7 c\u1ee7a b\u1ea1n.<\/p>\n
<\/p>\n
4. \u0110\u01b0\u1ee3c h\u1ed7 tr\u1ee3 b\u1edfi c\u00e1c c\u00f4ng c\u1ee5 ki\u1ec3m so\u00e1t r\u1ee7i ro to\u00e0n di\u1ec7n, ch\u1ee9c n\u0103ng theo d\u00f5i gi\u00fap h\u1ea1 th\u1ea5p ng\u01b0\u1ee1ng v\u1eadn h\u00e0nh th\u1ef1c t\u1ebf<\/p>\n
N\u1ebfu b\u1ea1n mu\u1ed1n tri\u1ec3n khai m\u1ed9t h\u1ec7 th\u1ed1ng ki\u1ec3m so\u00e1t r\u1ee7i ro ho\u00e0n ch\u1ec9nh, b\u1ea1n c\u1ea7n c\u00f3 s\u1ef1 h\u1ed7 tr\u1ee3 c\u1ee7a m\u1ed9t n\u1ec1n t\u1ea3ng giao d\u1ecbch \u0111\u1ea7y \u0111\u1ee7 ch\u1ee9c n\u0103ng. N\u1ec1n t\u1ea3ng giao d\u1ecbch WMAX CFD \u0111\u01b0\u1ee3c t\u00edch h\u1ee3p s\u1eb5n c\u00e1c c\u00f4ng c\u1ee5 t\u00ednh to\u00e1n v\u1ecb th\u1ebf ch\u00ednh x\u00e1c v\u00e0 v\u1edbi b\u1ea3ng \u0111i\u1ec1u khi\u1ec3n d\u1eebng l\u1ed7 v\u00e0 ch\u1ed1t l\u1eddi t\u00f9y ch\u1ec9nh, n\u00f3 c\u00f3 th\u1ec3 nhanh ch\u00f3ng t\u00ednh to\u00e1n quy m\u00f4 v\u1ecb th\u1ebf h\u1ee3p l\u00fd theo ti\u00eau chu\u1ea9n ki\u1ec3m so\u00e1t r\u1ee7i ro 2%. N\u00f3 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 c\u00e1c danh m\u1ee5c CFD cho c\u00e1c ch\u1ec9 s\u1ed1 ch\u1ee9ng kho\u00e1n, h\u00e0ng h\u00f3a v\u00e0 c\u1ed5 phi\u1ebfu ri\u00eang l\u1ebb kh\u00e1c nhau, gi\u00fap c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 thu\u1eadn ti\u1ec7n x\u00e2y d\u1ef1ng c\u00e1c v\u1ecb th\u1ebf ph\u00f2ng ng\u1eeba r\u1ee7i ro c\u1ed5 phi\u1ebfu giao ngay. N\u1ec1n t\u1ea3ng n\u00e0y \u0111\u01b0\u1ee3c trang b\u1ecb m\u1ed9t c\u1ed9ng \u0111\u1ed3ng theo d\u00f5i, cung c\u1ea5p m\u1ed9t l\u1ed9 tr\u00ecnh thu\u1eadn ti\u1ec7n cho c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 ch\u01b0a quen v\u1edbi c\u00e1c bi\u1ec7n ph\u00e1p ki\u1ec3m so\u00e1t r\u1ee7i ro. T\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u00e3 thanh to\u00e1n \u0111\u1ec1u th\u1ef1c hi\u1ec7n nghi\u00eam ng\u1eb7t vi\u1ec7c qu\u1ea3n l\u00fd v\u1ecb th\u1ebf \u0111\u01b0\u1ee3c ti\u00eau chu\u1ea9n h\u00f3a v\u00e0 logic ki\u1ec3m so\u00e1t r\u1ee7i ro ph\u00f2ng ng\u1eeba r\u1ee7i ro, \u0111\u1ed3ng th\u1eddi t\u1ea5t c\u1ea3 h\u1ed3 s\u01a1 giao d\u1ecbch v\u00e0 m\u1ee9c r\u00fat v\u1ed1n t\u1ed1i \u0111a trong l\u1ecbch s\u1eed \u0111\u1ec1u \u0111\u01b0\u1ee3c c\u00f4ng khai. Nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 \u0111\u1eb7t gi\u1edbi h\u1ea1n sao ch\u00e9p v\u00e0 m\u1ee9c d\u1eebng l\u1ed7 to\u00e0n c\u1ea7u theo m\u1ee9c \u0111\u1ed9 ch\u1ea5p nh\u1eadn r\u1ee7i ro c\u1ee7a ri\u00eang m\u00ecnh, \u0111\u1ed3ng b\u1ed9 h\u00f3a \u00fd t\u01b0\u1edfng ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch chuy\u00ean nghi\u1ec7p v\u00e0 t\u00ecm hi\u1ec3u quy t\u1eafc v\u1ecb th\u1ebf 2%, ph\u00f2ng ng\u1eeba r\u1ee7i ro c\u0169ng nh\u01b0 c\u00e1c ph\u01b0\u01a1ng ph\u00e1p th\u1ef1c t\u1ebf d\u1eebng l\u00e3i v\u00e0 d\u1eebng l\u1ed7 trong qu\u00e1 tr\u00ecnh sao ch\u00e9p. \u0110\u1ed1i v\u1edbi c\u00e1c nh\u00e0 \u0111\u1ea7u t\u01b0 th\u00f4ng th\u01b0\u1eddng, ph\u1ea3i m\u1ea5t r\u1ea5t nhi\u1ec1u th\u1eddi gian \u0111\u1ec3 t\u00ednh to\u00e1n v\u1ecb th\u1ebf m\u1ed9t c\u00e1ch \u0111\u1ed9c l\u1eadp v\u00e0 x\u00e2y d\u1ef1ng danh m\u1ee5c \u0111\u1ea7u t\u01b0 ph\u00f2ng ng\u1eeba r\u1ee7i ro. V\u1edbi s\u1ef1 tr\u1ee3 gi\u00fap c\u1ee7a b\u1ea3ng ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng v\u00e0 c\u00e1c c\u00f4ng c\u1ee5 ph\u1ee5 tr\u1ee3 ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ee7a WMAX, m\u1ed9t b\u1ed9 quy t\u1eafc ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111\u1ea7y \u0111\u1ee7 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n nhanh ch\u00f3ng. C\u01a1 ch\u1ebf c\u00e1ch ly qu\u1ef9 c\u1ee7a n\u1ec1n t\u1ea3ng c\u0169ng c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o an to\u00e0n cho ti\u1ec1n c\u1ee7a ng\u01b0\u1eddi d\u00f9ng.<\/p>\n
WMAX c\u0169ng c\u00f3 t\u00e0i kho\u1ea3n demo mi\u1ec5n ph\u00ed. Nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 th\u1ec3 th\u1ef1c h\u00e0nh t\u00ednh to\u00e1n v\u1ecb th\u1ebf, ho\u1ea1t \u0111\u1ed9ng ph\u00f2ng ng\u1eeba r\u1ee7i ro v\u00e0 c\u00e0i \u0111\u1eb7t d\u1eebng l\u00e3i v\u00e0 d\u1eebng l\u1ed7 v\u1edbi chi ph\u00ed b\u1eb1ng 0. Sau khi n\u1eafm v\u1eefng logic ki\u1ec3m so\u00e1t r\u1ee7i ro, h\u1ecd c\u00f3 th\u1ec3 tham gia giao d\u1ecbch th\u1ef1c t\u1ebf, \u0111i\u1ec1u n\u00e0y gi\u00fap gi\u1ea3m \u0111\u00e1ng k\u1ec3 chi ph\u00ed th\u1eed v\u00e0 sai.<\/p>\n
\u0110i\u1ec1u ki\u1ec7n th\u1ecb tr\u01b0\u1eddng kh\u00f4ng th\u1ec3 d\u1ef1 \u0111o\u00e1n ch\u00ednh x\u00e1c v\u00e0 c\u1ed1t l\u00f5i c\u1ee7a l\u1ee3i nhu\u1eadn \u1ed5n \u0111\u1ecbnh ch\u01b0a bao gi\u1edd l\u00e0 n\u1eafm b\u1eaft m\u1ecdi l\u00e0n s\u00f3ng xu h\u01b0\u1edbng th\u1ecb tr\u01b0\u1eddng m\u00e0 ph\u1ea3i d\u1ef1a v\u00e0o ki\u1ec3m so\u00e1t r\u1ee7i ro ho\u00e0n h\u1ea3o \u0111\u1ec3 t\u1ed3n t\u1ea1i l\u00e2u d\u00e0i. Vi\u1ec7c tu\u00e2n theo l\u1ec7nh ch\u1ec9 l\u00e0 c\u00f4ng c\u1ee5 h\u1ed7 tr\u1ee3 h\u1ecdc t\u1eadp v\u00e0 kh\u00f4ng th\u1ec3 lo\u1ea1i b\u1ecf r\u1ee7i ro bi\u1ebfn \u0111\u1ed9ng v\u1ed1n c\u00f3 c\u1ee7a th\u1ecb tr\u01b0\u1eddng. Cho d\u00f9 b\u1ea1n giao d\u1ecbch \u0111\u1ed9c l\u1eadp hay tu\u00e2n theo m\u1ec7nh l\u1ec7nh, b\u1ea1n ph\u1ea3i tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t quy t\u1eafc s\u1eaft v\u1ec1 r\u1ee7i ro \u0111\u01a1n l\u1ebb 2%, s\u1eed d\u1ee5ng c\u00e1c c\u00f4ng c\u1ee5 ph\u00f2ng ng\u1eeba r\u1ee7i ro v\u00e0 d\u1eebng l\u00e3i v\u00e0 d\u1eebng l\u1ed7 m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd v\u00e0 l\u1eadp k\u1ebf ho\u1ea1ch giao d\u1ecbch m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd.<\/p>","protected":false},"excerpt":{"rendered":"
Gi\u1ea3m con dao hai l\u01b0\u1ee1i c\u1ee7a \u0111\u00f2n b\u1ea9y ph\u00e1i sinh v\u00e0 s\u1eed d\u1ee5ng ma tr\u1eadn ki\u1ec3m so\u00e1t r\u1ee7i ro \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u1ec3 x\u00e2y d\u1ef1ng ranh gi\u1edbi \u0111\u1ecf cho an ninh v\u1ed1n! B\u00e0i vi\u1ebft n\u00e0y tu\u00e2n th\u1ee7 s\u00e2u s\u1eafc ba ph\u01b0\u01a1ng ph\u00e1p ki\u1ec3m so\u00e1t r\u1ee7i ro c\u1ed1t l\u00f5i c\u1ee7a H\u1ee3p \u0111\u1ed3ng ch\u00eanh l\u1ec7ch (CFD): m\u00f4 h\u00ecnh t\u00ednh to\u00e1n v\u1ecb th\u1ebf gi\u1edbi h\u1ea1n nghi\u00eam ng\u1eb7t m\u1ee9c l\u1ed7 t\u1ed1i \u0111a c\u1ee7a m\u1ed9t giao d\u1ecbch kh\u00f4ng qu\u00e1 2% t\u1ed5ng s\u1ed1 v\u1ed1n, k\u1ebf ho\u1ea1ch g\u1ecdi l\u1ea1i \u0111\u1ecbnh k\u1ef3 s\u1eed d\u1ee5ng c\u01a1 ch\u1ebf b\u00e1n kh\u1ed1ng gi\u1ea3m gi\u00e1 CFD \u0111\u1ec3 ph\u00f2ng ng\u1eeba c\u00e1c v\u1ecb th\u1ebf giao ngay tr\u00ean c\u1ed5 phi\u1ebfu v\u00e0 chi\u1ebfn l\u01b0\u1ee3c d\u1eebng l\u1ed7 v\u00e0 d\u1eebng l\u1ed7 d\u1ef1a tr\u00ean h\u1ed7 tr\u1ee3 c\u1ea5u tr\u00fac, kh\u00e1ng c\u1ef1 v\u00e0 theo d\u00f5i chuy\u1ec3n \u0111\u1ed9ng \u0111\u1ec3 gi\u00fap b\u1ea1n s\u1eed d\u1ee5ng k\u1ef7 lu\u1eadt m\u00e1y m\u00f3c \u0111\u1ec3 \u0111\u00e1nh b\u1ea1i nh\u1eefng con qu\u1ef7 b\u00ean trong c\u1ee7a m\u1ed9t c\u00e1 nh\u00e2n may m\u1eafn.<\/p>","protected":false},"author":1,"featured_media":10439,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"footnotes":""},"categories":[122],"tags":[1354,1353,1352],"class_list":["post-10438","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-1354","tag-1353","tag-1352"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10438","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=10438"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10438\/revisions"}],"predecessor-version":[{"id":10441,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/10438\/revisions\/10441"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/10439"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=10438"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=10438"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=10438"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}