{"id":11060,"date":"2026-08-25T14:59:29","date_gmt":"2026-08-25T06:59:29","guid":{"rendered":"https:\/\/www.kpai1.cn\/?p=11060"},"modified":"2026-08-25T14:59:33","modified_gmt":"2026-08-25T06:59:33","slug":"%e8%b4%b5%e9%87%91%e5%b1%9e%e4%ba%a4%e6%98%93%e4%b8%ad%e7%9a%84%e7%ad%96%e7%95%a5%e4%ba%92%e5%8a%a8%ef%bc%9awmax-broker%e7%9a%84%e5%8d%9a%e5%bc%88%e7%bb%93%e6%9e%84%e4%b8%8e%e4%bf%a1%e5%8f%b7%e6%9c%ba","status":"publish","type":"post","link":"https:\/\/www.kpai1.cn\/vi\/luu-tru\/11060","title":{"rendered":"Chi\u1ebfn l\u01b0\u1ee3c t\u01b0\u01a1ng t\u00e1c trong giao d\u1ecbch kim lo\u1ea1i qu\u00fd: C\u1ea5u tr\u00fac tr\u00f2 ch\u01a1i v\u00e0 c\u01a1 ch\u1ebf t\u00edn hi\u1ec7u c\u1ee7a Wmax Broker"},"content":{"rendered":"

Trong giao d\u1ecbch h\u1ee3p \u0111\u1ed3ng ch\u00eanh l\u1ec7ch (CFD) v\u00e0ng v\u00e0 b\u1ea1c, m\u1ecdi quy\u1ebft \u0111\u1ecbnh giao d\u1ecbch c\u1ee7a b\u1ea1n \u0111\u1ec1u kh\u00f4ng \u0111\u01a1n l\u1ebb. Vi\u1ec7c b\u1ea1n ch\u1ecdn l\u1ec7nh th\u1ecb tr\u01b0\u1eddng hay l\u1ec7nh gi\u1edbi h\u1ea1n, \u0111\u1eb7t kho\u1ea3ng c\u00e1ch c\u1eaft l\u1ed7 nh\u01b0 th\u1ebf n\u00e0o, hay c\u00f3 ch\u1ecdn theo d\u00f5i m\u1ed9t nh\u00e0 giao d\u1ecbch n\u00e0o \u0111\u00f3 \u2014 nh\u1eefng thao t\u00e1c t\u01b0\u1edfng ch\u1eebng mang t\u00ednh c\u00e1 nh\u00e2n n\u00e0y, th\u1ef1c ch\u1ea5t \u0111\u1ec1u \u0111ang truy\u1ec1n t\u1ea3i t\u00edn hi\u1ec7u \u0111\u1ebfn th\u1ecb tr\u01b0\u1eddng v\u00e0 nh\u1eefng ng\u01b0\u1eddi tham gia kh\u00e1c, \u0111\u1ed3ng th\u1eddi \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 t\u01b0\u01a1ng t\u00e1c chi\u1ebfn l\u01b0\u1ee3c v\u1ec1 sau.<\/p>\n

L\u00fd thuy\u1ebft tr\u00f2 ch\u01a1i h\u00e0nh vi cung c\u1ea5p m\u1ed9t khu\u00f4n kh\u1ed5 \u0111\u1ec3 hi\u1ec3u qu\u00e1 tr\u00ecnh n\u00e0y: kh\u00e1m ph\u00e1 gi\u00e1 c\u1ee7a th\u1ecb tr\u01b0\u1eddng, v\u1ec1 b\u1ea3n ch\u1ea5t, l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a s\u1ef1 t\u01b0\u01a1ng t\u00e1c chi\u1ebfn l\u01b0\u1ee3c gi\u1eefa v\u00f4 s\u1ed1 nh\u00e0 giao d\u1ecbch. L\u1ef1a ch\u1ecdn t\u1ed1i \u01b0u c\u1ee7a m\u1ed7i nh\u00e0 giao d\u1ecbch ph\u1ee5 thu\u1ed9c v\u00e0o ph\u00e1n \u0111o\u00e1n c\u1ee7a h\u1ecd v\u1ec1 kh\u1ea3 n\u0103ng h\u00e0nh \u0111\u1ed9ng c\u1ee7a nh\u1eefng ng\u01b0\u1eddi tham gia kh\u00e1c. Wmax Broker xoay quanh logic n\u00e0y, th\u00f4ng qua h\u1ec7 th\u1ed1ng lo\u1ea1i l\u1ec7nh, h\u1ec7 sinh th\u00e1i giao d\u1ecbch sao ch\u00e9p v\u00e0 c\u01a1 ch\u1ebf minh b\u1ea1ch th\u1ef1c thi, \u0111\u00e3 x\u00e2y d\u1ef1ng m\u1ed9t khung ch\u1ee9c n\u0103ng \u0111\u1ec3 c\u00e1c nh\u00e0 giao d\u1ecbch kim lo\u1ea1i qu\u00fd tham gia v\u00e0o tr\u00f2 ch\u01a1i th\u1ecb tr\u01b0\u1eddng.<\/p>\n

\u4e00\u3001L\u1ef1a ch\u1ecdn c\u00f4ng c\u1ee5 chi\u1ebfn l\u01b0\u1ee3c: \u00dd ngh\u0129a chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a l\u1ec7nh th\u1ecb tr\u01b0\u1eddng v\u00e0 l\u1ec7nh gi\u1edbi h\u1ea1n<\/p>\n

Trong th\u1ecb tr\u01b0\u1eddng d\u1ef1a tr\u00ean l\u1ec7nh, c\u00e1c nh\u00e0 giao d\u1ecbch \u0111\u1ed1i m\u1eb7t v\u1edbi m\u1ed9t l\u1ef1a ch\u1ecdn c\u01a1 b\u1ea3n v\u00e0 quan tr\u1ecdng: l\u1ec7nh th\u1ecb tr\u01b0\u1eddng hay l\u1ec7nh gi\u1edbi h\u1ea1n? B\u1ea3n th\u00e2n s\u1ef1 l\u1ef1a ch\u1ecdn n\u00e0y ch\u00ednh l\u00e0 m\u1ed9t cu\u1ed9c \u0111\u1ea5u tr\u00ed \u1edf quy m\u00f4 vi m\u00f4.<\/p>\n

L\u1ec7nh th\u1ecb tr\u01b0\u1eddng theo \u0111u\u1ed5i t\u1ed1c \u0111\u1ed9 v\u00e0 t\u00ednh ch\u1eafc ch\u1eafn\u2014\u2014\u0111\u01b0\u1ee3c kh\u1edbp ngay l\u1eadp t\u1ee9c t\u1ea1i m\u1ee9c gi\u00e1 kh\u1ea3 thi t\u1ed1t nh\u1ea5t hi\u1ec7n c\u00f3 tr\u00ean th\u1ecb tr\u01b0\u1eddng. \u00dd ngh\u0129a chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a n\u00f3 l\u00e0: nh\u00e0 giao d\u1ecbch nh\u1eadn \u0111\u1ecbnh th\u1ecb tr\u01b0\u1eddng s\u1eafp v\u1eadn \u0111\u1ed9ng nhanh theo m\u1ed9t h\u01b0\u1edbng nh\u1ea5t \u0111\u1ecbnh, s\u1eb5n s\u00e0ng ch\u1ea5p nh\u1eadn \u0111\u1ed9 l\u1ec7ch gi\u00e1 nh\u1ecf (t\u1ee9c tr\u01b0\u1ee3t gi\u00e1) \u0111\u1ec3 \u0111\u1ed5i l\u1ea5y s\u1ef1 ch\u1eafc ch\u1eafn khi kh\u1edbp l\u1ec7nh. Trong khu\u00f4n kh\u1ed5 tr\u00f2 ch\u01a1i h\u00e0nh vi, l\u1ec7nh th\u1ecb tr\u01b0\u1eddng truy\u1ec1n t\u00edn hi\u1ec7u ra th\u1ecb tr\u01b0\u1eddng r\u1eb1ng \"t\u00f4i c\u00f3 m\u1ee9c t\u1ef1 tin cao v\u1ec1 h\u01b0\u1edbng gi\u00e1 hi\u1ec7n t\u1ea1i v\u00e0 kh\u00f4ng s\u1eb5n s\u00e0ng ch\u1edd \u0111\u1ee3i\". B\u1ea3n th\u00e2n t\u00edn hi\u1ec7u n\u00e0y s\u1ebd \u0111\u1ea9y nhanh qu\u00e1 tr\u00ecnh kh\u00e1m ph\u00e1 gi\u00e1 t\u1ee9c th\u1eddi c\u1ee7a th\u1ecb tr\u01b0\u1eddng, nh\u01b0ng c\u0169ng c\u00f3 th\u1ec3 ph\u1ea3i ch\u1ecbu tr\u01b0\u1ee3t gi\u00e1 do thanh kho\u1ea3n kh\u00f4ng \u0111\u1ee7\u2014\u2014C\u01a1 ch\u1ebf x\u1eed l\u00fd th\u1eb3ng STP\/ECN c\u1ee7a Wmax g\u1eedi l\u1ec7nh tr\u1ef1c ti\u1ebfp \u0111\u1ebfn nh\u00e0 cung c\u1ea5p thanh kho\u1ea3n, kh\u00f4ng thi\u1ebft l\u1eadp s\u1ed5 l\u1ec7nh n\u1ed9i b\u1ed9, m\u1ee9c \u0111\u1ed9 tr\u01b0\u1ee3t gi\u00e1 ph\u1ee5 thu\u1ed9c v\u00e0o \u0111\u1ed9 s\u00e2u thanh kho\u1ea3n b\u00ean ngo\u00e0i.<\/p>\n

L\u1ec7nh gi\u1edbi h\u1ea1n theo \u0111u\u1ed5i s\u1ef1 ch\u1eafc ch\u1eafn v\u1ec1 gi\u00e1 \u2014 ch\u1ec9 \u0111\u1ecbnh m\u1ed9t m\u1ee9c gi\u00e1 t\u1ed1t h\u01a1n gi\u00e1 th\u1ecb tr\u01b0\u1eddng hi\u1ec7n t\u1ea1i, v\u00e0 ch\u1ec9 khi th\u1ecb tr\u01b0\u1eddng ch\u1ea1m \u0111\u1ebfn m\u1ee9c gi\u00e1 \u0111\u00f3 m\u1edbi k\u00edch ho\u1ea1t kh\u1edbp l\u1ec7nh. \u00dd ngh\u0129a chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a n\u00f3 l\u00e0: nh\u00e0 giao d\u1ecbch nh\u1eadn \u0111\u1ecbnh th\u1ecb tr\u01b0\u1eddng s\u1ebd xu\u1ea5t hi\u1ec7n s\u1ef1 \u0111i\u1ec1u ch\u1ec9nh ho\u1eb7c b\u1eadt l\u1ea1i, ch\u1ea5p nh\u1eadn r\u1ee7i ro \"c\u00f3 th\u1ec3 kh\u00f4ng kh\u1edbp l\u1ec7nh\" \u0111\u1ec3 \u0111\u1ed5i l\u1ea5y m\u1ee9c gi\u00e1 v\u00e0o l\u1ec7nh t\u1ed1t h\u01a1n. L\u1ec7nh gi\u1edbi h\u1ea1n g\u1eedi \u0111\u1ebfn th\u1ecb tr\u01b0\u1eddng t\u00edn hi\u1ec7u \"t\u00f4i c\u00f3 ki\u00ean nh\u1eabn, t\u00f4i \u0111ang ch\u1edd \u0111\u1ee3i m\u1ed9t c\u1ea5u tr\u00fac th\u1ecb tr\u01b0\u1eddng c\u1ee5 th\u1ec3\", ch\u00ednh \u0111i\u1ec1u n\u00e0y c\u0169ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn k\u1ef3 v\u1ecdng c\u1ee7a c\u00e1c nh\u00e0 giao d\u1ecbch kh\u00e1c.<\/p>\n

Wmax Broker \u0111\u1ed3ng th\u1eddi h\u1ed7 tr\u1ee3 c\u1ea3 hai lo\u1ea1i l\u1ec7nh n\u00e0y, \u0111\u1ed3ng th\u1eddi cung c\u1ea5p l\u1ec7nh c\u1eaft l\u1ed7, l\u1ec7nh ch\u1ed1t l\u1eddi, l\u1ec7nh b\u1ea3o hi\u1ec3m trailing stop v\u00e0 l\u1ec7nh k\u1ebft h\u1ee3p OCO. Trong giao d\u1ecbch v\u00e0ng, b\u1ea1c, vi\u1ec7c gi\u00e1 nh\u1ea3y gap tr\u01b0\u1edbc v\u00e0 sau c\u00e1c s\u1ef1 ki\u1ec7n nh\u01b0 b\u00e1o c\u00e1o Non-Farm, CPI, v\u00e0 quy\u1ebft \u0111\u1ecbnh c\u1ee7a ng\u00e2n h\u00e0ng trung \u01b0\u01a1ng l\u00e0 \u0111i\u1ec1u b\u00ecnh th\u01b0\u1eddng \u2014 vi\u1ec7c c\u00e0i \u0111\u1eb7t s\u1eb5n l\u1ec7nh c\u1eaft l\u1ed7 v\u00e0 ch\u1ed1t l\u1eddi ngay khi m\u1edf v\u1ecb th\u1ebf \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c chuy\u1ec3n giao \u0111i\u1ec3m y\u1ebfu \"ph\u1ea3n \u1ee9ng ch\u1eadm khi theo d\u00f5i th\u1ecb tr\u01b0\u1eddng th\u1ee7 c\u00f4ng\" cho h\u1ec7 th\u1ed1ng. OCO cho ph\u00e9p \u0111\u1eb7t \u0111\u1ed3ng th\u1eddi l\u1ec7nh ch\u1ed1t l\u1eddi v\u00e0 c\u1eaft l\u1ed7, khi m\u1ed9t l\u1ec7nh \u0111\u01b0\u1ee3c kh\u1edbp, l\u1ec7nh c\u00f2n l\u1ea1i s\u1ebd t\u1ef1 \u0111\u1ed9ng b\u1ecb h\u1ee7y, gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 kh\u1edbp l\u1ec7nh tr\u00f9ng l\u1eb7p ho\u1eb7c b\u1ecf s\u00f3t c\u00f3 th\u1ec3 x\u1ea3y ra v\u1edbi ph\u01b0\u01a1ng ph\u00e1p \u0111\u1eb7t l\u1ec7nh chia nh\u1ecf truy\u1ec1n th\u1ed1ng.<\/p>\n

Vi\u1ec7c l\u1ef1a ch\u1ecdn c\u00e1c lo\u1ea1i l\u1ec7nh n\u00e0y t\u1ea1o th\u00e0nh b\u1ed9 c\u00f4ng c\u1ee5 chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a nh\u00e0 giao d\u1ecbch trong cu\u1ed9c c\u1ea1nh tranh tr\u00ean th\u1ecb tr\u01b0\u1eddng \u2014 m\u1ed7i c\u00f4ng c\u1ee5 kh\u00e1c nhau truy\u1ec1n t\u1ea3i t\u00edn hi\u1ec7u kh\u00e1c nhau, th\u00edch \u1ee9ng v\u1edbi c\u00e1c b\u1ed1i c\u1ea3nh th\u1ecb tr\u01b0\u1eddng kh\u00e1c nhau.<\/p>\n

2. C\u01a1 ch\u1ebf truy\u1ec1n t\u00edn hi\u1ec7u v\u00e0 danh ti\u1ebfng: C\u1ea5u tr\u00fac tr\u00f2 ch\u01a1i trong sao ch\u00e9p giao d\u1ecbch<\/p>\n

Giao d\u1ecbch sao ch\u00e9p l\u00e0 bi\u1ec3u hi\u1ec7n t\u1eadp trung c\u1ee7a tr\u00f2 ch\u01a1i h\u00e0nh vi tr\u00ean n\u1ec1n t\u1ea3ng Wmax. Trong h\u1ec7 sinh th\u00e1i n\u00e0y, c\u01a1 ch\u1ebf truy\u1ec1n t\u00edn hi\u1ec7u v\u00e0 danh ti\u1ebfng t\u1ea1o th\u00e0nh c\u1ea5u tr\u00fac tr\u00f2 ch\u01a1i c\u1ed1t l\u00f5i.<\/p>\n

Truy\u1ec1n t\u00edn hi\u1ec7u l\u00e0 vi\u1ec7c: c\u00e1c nh\u00e0 giao d\u1ecbch th\u00f4ng qua ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch th\u1ef1c t\u1ebf \u0111\u1ec3 truy\u1ec1n \u0111\u1ea1t th\u00f4ng tin v\u1ec1 n\u0103ng l\u1ef1c c\u1ee7a b\u1ea3n th\u00e2n \u0111\u1ebfn nh\u1eefng ng\u01b0\u1eddi theo d\u00f5i. Khu v\u1ef1c sao ch\u00e9p giao d\u1ecbch c\u1ee7a Wmax m\u1edf b\u1ea3ng d\u1eef li\u1ec7u tr\u1ef1c quan \u0111\u1ea7y \u0111\u1ee7 cho t\u1ea5t c\u1ea3 c\u00e1c nh\u00e0 giao d\u1ecbch tham gia, hi\u1ec3n th\u1ecb r\u00f5 r\u00e0ng c\u00e1c ch\u1ec9 s\u1ed1 c\u1ed1t l\u00f5i nh\u01b0 m\u1ee9c drawdown, t\u1ef7 l\u1ec7 th\u1eafng, v\u1ecb th\u1ebf trung b\u00ecnh. N\u1ec1n t\u1ea3ng cung c\u1ea5p c\u00e1c ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t \u0111a chi\u1ec1u, gi\u00fap ng\u01b0\u1eddi d\u00f9ng \u0111\u00e1nh gi\u00e1 ch\u1ea5t l\u01b0\u1ee3ng chi\u1ebfn l\u01b0\u1ee3c. Nh\u1eefng ch\u1ec9 s\u1ed1 n\u00e0y t\u1ea1o th\u00e0nh \u201ct\u00edn hi\u1ec7u\u201d m\u00e0 nh\u00e0 giao d\u1ecbch truy\u1ec1n \u0111\u1ea1t ra th\u1ecb tr\u01b0\u1eddng \u2014 m\u1ee9c drawdown th\u1ea5p truy\u1ec1n \u0111\u1ea1t t\u00edn hi\u1ec7u \u201cki\u1ec3m so\u00e1t r\u1ee7i ro ch\u1eb7t ch\u1ebd\u201d, t\u1ef7 l\u1ec7 th\u1eafng \u1ed5n \u0111\u1ecbnh truy\u1ec1n \u0111\u1ea1t t\u00edn hi\u1ec7u \u201cchi\u1ebfn l\u01b0\u1ee3c c\u00f3 th\u1ec3 l\u1eb7p l\u1ea1i\u201d.<\/p>\n

C\u01a1 ch\u1ebf danh ti\u1ebfng gi\u1ea3i quy\u1ebft v\u1ea5n \u0111\u1ec1 \"l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o t\u00edn hi\u1ec7u \u0111\u00e1ng tin c\u1eady\". Wmax \u00e1p d\u1ee5ng nhi\u1ec1u bi\u1ec7n ph\u00e1p b\u1ea3o v\u1ec7 \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi d\u1eabn d\u1eaft giao d\u1ecbch, bao g\u1ed3m gi\u1edbi h\u1ea1n s\u1ee5t gi\u1ea3m t\u1ed1i \u0111a, m\u1ee9c c\u1eaft l\u1ed7 b\u1eaft bu\u1ed9c c\u0169ng nh\u01b0 c\u00e1ch ly tuy\u1ec7t \u0111\u1ed1i v\u1ed1n c\u1ee7a kh\u00e1ch h\u00e0ng, ng\u0103n ch\u1eb7n ho\u00e0n to\u00e0n h\u00e0nh vi giao d\u1ecbch m\u1ea1o hi\u1ec3m v\u00e0 r\u1ee7i ro \u0111\u1ea1o \u0111\u1ee9c \u1edf c\u1ea5p \u0111\u1ed9 th\u1ec3 ch\u1ebf. Khi ng\u01b0\u1eddi theo d\u00f5i c\u00f3 l\u1ee3i nhu\u1eadn t\u1eeb vi\u1ec7c theo d\u00f5i m\u1ed9t nh\u00e0 giao d\u1ecbch c\u1ee5 th\u1ec3, n\u1ec1n t\u1ea3ng s\u1ebd thu ph\u00ed hi\u1ec7u su\u1ea5t theo t\u1ef7 l\u1ec7 \u0111\u00e3 th\u1ecfa thu\u1eadn (th\u01b0\u1eddng l\u00e0 10%-30%). C\u01a1 ch\u1ebf n\u00e0y li\u00ean k\u1ebft tr\u1ef1c ti\u1ebfp thu nh\u1eadp c\u1ee7a nh\u00e0 giao d\u1ecbch v\u1edbi l\u1ee3i nhu\u1eadn c\u1ee7a ng\u01b0\u1eddi theo d\u00f5i \u2014 n\u1ebfu nh\u00e0 giao d\u1ecbch ho\u1ea1t \u0111\u1ed9ng k\u00e9m hi\u1ec7u qu\u1ea3, ng\u01b0\u1eddi theo d\u00f5i s\u1ebd ng\u1eebng theo d\u00f5i, danh ti\u1ebfng v\u00e0 thu nh\u1eadp c\u1ee7a nh\u00e0 giao d\u1ecbch \u0111\u1ec1u s\u1ebd b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n

\u1ede kh\u00eda c\u1ea1nh tri\u1ec3n khai k\u1ef9 thu\u1eadt, sau khi ng\u01b0\u1eddi d\u00f9ng ch\u1ecdn m\u1ed9t nh\u00e0 cung c\u1ea5p chi\u1ebfn l\u01b0\u1ee3c v\u00e0 thi\u1ebft l\u1eadp c\u00e1c tham s\u1ed1 sao ch\u00e9p giao d\u1ecbch, h\u1ec7 th\u1ed1ng s\u1ebd gi\u00e1m s\u00e1t theo th\u1eddi gian th\u1ef1c m\u1ecdi bi\u1ebfn \u0111\u1ed9ng trong t\u00e0i kho\u1ea3n c\u1ee7a nh\u00e0 giao d\u1ecbch \u0111\u00f3 \u2014 ngay khi \u0111\u1ed1i ph\u01b0\u01a1ng m\u1edf l\u1ec7nh m\u1edbi ho\u1eb7c \u0111i\u1ec1u ch\u1ec9nh ch\u1ed1t l\u1eddi\/c\u1eaft l\u1ed7, m\u00e1y ch\u1ee7 c\u1ee7a Wmax s\u1ebd \u0111\u1ed3ng b\u1ed9 t\u00edn hi\u1ec7u \u0111\u1ebfn t\u00e0i kho\u1ea3n c\u1ee7a ng\u01b0\u1eddi theo d\u00f5i trong ph\u1ea1m vi mili gi\u00e2y v\u00e0 t\u1ef1 \u0111\u1ed9ng th\u1ef1c hi\u1ec7n c\u00e1c thao t\u00e1c t\u01b0\u01a1ng t\u1ef1 theo t\u1ef7 l\u1ec7 \u0111\u00e3 \u0111\u1ecbnh. N\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3 t\u00ednh n\u0103ng sao ch\u00e9p giao d\u1ecbch theo t\u1ef7 l\u1ec7, h\u1ec7 th\u1ed1ng s\u1ebd t\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n v\u1ecb th\u1ebf d\u1ef1a tr\u00ean t\u1ef7 l\u1ec7 m\u00e0 ng\u01b0\u1eddi theo d\u00f5i \u0111\u00e3 thi\u1ebft l\u1eadp. Wmax c\u0169ng khuy\u1ebfn ngh\u1ecb ng\u01b0\u1eddi d\u00f9ng \u00e1p d\u1ee5ng chi\u1ebfn l\u01b0\u1ee3c \"\u0111a d\u1ea1ng h\u00f3a sao ch\u00e9p\", \u0111\u1ed3ng th\u1eddi l\u1ef1a ch\u1ecdn 3-5 nh\u00e0 giao d\u1ecbch c\u00f3 phong c\u00e1ch kh\u00e1c nhau \u0111\u1ec3 k\u1ebft h\u1ee3p sao ch\u00e9p, nh\u1eb1m ph\u00e2n t\u00e1n r\u1ee7i ro khi m\u1ed9t chi\u1ebfn l\u01b0\u1ee3c \u0111\u01a1n l\u1ebb g\u1eb7p s\u1ef1 c\u1ed1.<\/p>\n

C\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u00e1c trong giao d\u1ecbch sao ch\u00e9p c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c hi\u1ec3u nh\u01b0 sau: v\u1ea5n \u0111\u1ec1 c\u1ed1t l\u00f5i m\u00e0 ng\u01b0\u1eddi sao ch\u00e9p ph\u1ea3i \u0111\u1ed1i m\u1eb7t l\u00e0 \"l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 s\u00e0ng l\u1ecdc ra nh\u00e0 giao d\u1ecbch th\u1ef1c s\u1ef1 c\u00f3 n\u0103ng l\u1ef1c t\u1eeb \u0111\u00f4ng \u0111\u1ea3o c\u00e1c nh\u00e0 giao d\u1ecbch\"; v\u1ea5n \u0111\u1ec1 c\u1ed1t l\u00f5i m\u00e0 nh\u00e0 giao d\u1ecbch ph\u1ea3i \u0111\u1ed1i m\u1eb7t l\u00e0 \"l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 x\u00e2y d\u1ef1ng danh ti\u1ebfng \u0111\u00e1ng tin c\u1eady th\u00f4ng qua hi\u1ec7u su\u1ea5t \u1ed5n \u0111\u1ecbnh v\u00e0 b\u1ec1n v\u1eefng\". Wmax gi\u1ea3m thi\u1ec3u s\u1ef1 b\u1ea5t \u0111\u1ed1i x\u1ee9ng th\u00f4ng tin trong t\u01b0\u01a1ng t\u00e1c n\u00e0y th\u00f4ng qua vi\u1ec7c minh b\u1ea1ch h\u00f3a t\u00edn hi\u1ec7u (hi\u1ec3n th\u1ecb ch\u1ec9 s\u1ed1 hi\u1ec7u su\u1ea5t \u0111a chi\u1ec1u) v\u00e0 thi\u1ebft k\u1ebf c\u01a1 ch\u1ebf khuy\u1ebfn kh\u00edch (chia s\u1ebb l\u1ee3i nhu\u1eadn theo hi\u1ec7u su\u1ea5t).<\/p>\n

\"It<\/p>\n

3. C\u01a1 ch\u1ebf cam k\u1ebft: T\u00ednh minh b\u1ea1ch trong tri\u1ec3n khai thay \u0111\u1ed5i lu\u1eadt ch\u01a1i nh\u01b0 th\u1ebf n\u00e0o<\/p>\n

Trong giao d\u1ecbch t\u00e0i ch\u00ednh, gi\u1eefa n\u1ec1n t\u1ea3ng v\u00e0 nh\u00e0 giao d\u1ecbch c\u0169ng t\u1ed3n t\u1ea1i m\u1ed1i quan h\u1ec7 \u0111\u1ed1i kh\u00e1ng. M\u1ed9t trong nh\u1eefng r\u1ee7i ro \u0111\u1ed1i kh\u00e1ng m\u00e0 nh\u00e0 giao d\u1ecbch lo ng\u1ea1i nh\u1ea5t l\u00e0: li\u1ec7u n\u1ec1n t\u1ea3ng c\u00f3 thao t\u00fang b\u00e1o gi\u00e1, che gi\u1ea5u chi ph\u00ed, ho\u1eb7c \u201ck\u1eb9t l\u1ec7nh\u201d v\u00e0o nh\u1eefng th\u1eddi \u0111i\u1ec3m then ch\u1ed1t hay kh\u00f4ng?<\/p>\n

Chi\u1ebfn l\u01b0\u1ee3c c\u1ee7a Wmax \u1ee9ng ph\u00f3 v\u1edbi v\u1ea5n \u0111\u1ec1 tr\u00f2 ch\u01a1i n\u00e0y l\u00e0: thi\u1ebft l\u1eadp c\u00e1c quy t\u1eafc tr\u00f2 ch\u01a1i \u0111\u00e1ng tin c\u1eady th\u00f4ng qua c\u01a1 ch\u1ebf cam k\u1ebft \u0111\u01b0\u1ee3c th\u1ec3 ch\u1ebf h\u00f3a.<\/p>\n

Cam k\u1ebft 1: Th\u1ef1c hi\u1ec7n xuy\u00ean th\u1eb3ng NDD. Wmax s\u1eed d\u1ee5ng m\u00f4 h\u00ecnh xuy\u00ean th\u1eb3ng NDD thu\u1ea7n t\u00fay (kh\u00f4ng c\u00f3 s\u1ef1 can thi\u1ec7p c\u1ee7a b\u00e0n giao d\u1ecbch). M\u1ecdi l\u1ec7nh c\u1ee7a kh\u00e1ch h\u00e0ng \u0111\u1ec1u kh\u00f4ng qua kh\u1edbp l\u1ec7nh n\u1ed9i b\u1ed9 m\u00e0 \u0111\u01b0\u1ee3c \u0111\u1ecbnh tuy\u1ebfn theo th\u1eddi gian th\u1ef1c t\u1edbi m\u1ed9t b\u1ec3 thanh kho\u1ea3n t\u1ed5ng h\u1ee3p g\u1ed3m nhi\u1ec1u ng\u00e2n h\u00e0ng v\u00e0 nh\u00e0 cung c\u1ea5p thanh kho\u1ea3n phi ng\u00e2n h\u00e0ng. N\u1ec1n t\u1ea3ng kh\u00f4ng \u0111\u00f3ng vai tr\u00f2 l\u00e0 b\u00ean \u0111\u1ed1i t\u00e1c giao d\u1ecbch, t\u1eeb \u0111\u00f3 lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n xung \u0111\u1ed9t l\u1ee3i \u00edch gi\u1eefa n\u1ec1n t\u1ea3ng v\u00e0 kh\u00e1ch h\u00e0ng.<\/p>\n

Cam k\u1ebft th\u1ee9 hai: Minh b\u1ea1ch h\u00f3a quy tr\u00ecnh th\u1ef1c hi\u1ec7n. M\u1ed7i giao d\u1ecbch kh\u1edbp l\u1ec7nh t\u1ea1o ra m\u1ed9t b\u00e1o c\u00e1o th\u1ef1c hi\u1ec7n \u0111\u1ed9c l\u1eadp, n\u00eau r\u00f5 th\u1eddi gian y\u00eau c\u1ea7u, t\u00ean nh\u00e0 cung c\u1ea5p thanh kho\u1ea3n, \u0111\u1ed9 s\u00e2u b\u00e1o gi\u00e1, gi\u00e1 kh\u1edbp l\u1ec7nh, gi\u00e1 tr\u1ecb tr\u01b0\u1ee3t gi\u00e1 v\u00e0 \u0111\u1ed9 tr\u1ec5 th\u1ef1c hi\u1ec7n (t\u00ednh b\u1eb1ng mili gi\u00e2y). N\u1ec1n t\u1ea3ng h\u1ed7 tr\u1ee3 ng\u01b0\u1eddi d\u00f9ng xu\u1ea5t d\u1eef li\u1ec7u th\u1ef1c hi\u1ec7n l\u1ecbch s\u1eed th\u00f4ng qua API ho\u1eb7c trang qu\u1ea3n tr\u1ecb, ph\u1ee5c v\u1ee5 cho vi\u1ec7c ki\u1ec3m to\u00e1n hi\u1ec7u su\u1ea5t b\u1edfi b\u00ean th\u1ee9 ba. Thi\u1ebft k\u1ebf \u201cchi ph\u00ed hi\u1ec3n th\u1ecb tr\u01b0\u1edbc\u201d n\u00e0y cho ph\u00e9p nh\u00e0 giao d\u1ecbch n\u1eafm r\u00f5 to\u00e0n b\u1ed9 c\u01a1 c\u1ea5u chi ph\u00ed tr\u01b0\u1edbc khi m\u1edf v\u1ecb th\u1ebf.<\/p>\n

Cam k\u1ebft th\u1ee9 ba: Chi ph\u00ed \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 minh b\u1ea1ch tr\u01b0\u1edbc giao d\u1ecbch. To\u00e0n b\u1ed9 chi ph\u00ed giao d\u1ecbch ch\u1ec9 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n qua ch\u00eanh l\u1ec7ch gi\u00e1 mua-b\u00e1n, kh\u00f4ng c\u00f3 ph\u00ed x\u1eed l\u00fd b\u1ed5 sung. N\u1ec1n t\u1ea3ng cung c\u1ea5p hai lo\u1ea1i t\u00e0i kho\u1ea3n v\u1edbi m\u1ee9c ch\u00eanh l\u1ec7ch th\u1ea3 n\u1ed5i v\u00e0 ch\u00eanh l\u1ec7ch c\u1ed1 \u0111\u1ecbnh \u2014 T\u00e0i kho\u1ea3n Ti\u00eau chu\u1ea9n bao g\u1ed3m ch\u00eanh l\u1ec7ch gi\u00e1, mi\u1ec5n ph\u00ed hoa h\u1ed3ng; T\u00e0i kho\u1ea3n ECN cung c\u1ea5p ch\u00eanh l\u1ec7ch gi\u00e1 g\u1ed1c c\u1ed9ng v\u1edbi ph\u00ed hoa h\u1ed3ng c\u1ed1 \u0111\u1ecbnh. Khi \u0111\u1eb7t l\u1ec7nh, h\u1ec7 th\u1ed1ng t\u1ef1 \u0111\u1ed9ng t\u00ednh to\u00e1n v\u00e0 hi\u1ec3n th\u1ecb t\u1ed5ng chi ph\u00ed d\u1ef1 ki\u1ebfn (bao g\u1ed3m c\u1ea3 \u01b0\u1edbc t\u00ednh l\u00e3i qua \u0111\u00eam), ng\u01b0\u1eddi d\u00f9ng ch\u1ec9 x\u00e1c nh\u1eadn sau khi \u0111\u00e3 ki\u1ec3m tra r\u00f5 r\u00e0ng.<\/p>\n

Cam k\u1ebft th\u1ee9 t\u01b0: Gi\u00e1m s\u00e1t v\u00e0 t\u00e1ch bi\u1ec7t qu\u1ef9. Wmax n\u1eafm gi\u1eef gi\u1ea5y ph\u00e9p do ASIC c\u1ee7a \u00dac, FCA c\u1ee7a Anh v\u00e0 c\u00e1c c\u01a1 quan qu\u1ea3n l\u00fd kh\u00e1c c\u1ea5p, tu\u00e2n th\u1ee7 nghi\u00eam ng\u1eb7t ch\u1ebf \u0111\u1ed9 t\u00e1ch bi\u1ec7t t\u00e0i s\u1ea3n kh\u00e1ch h\u00e0ng, g\u1eedi to\u00e0n b\u1ed9 ti\u1ec1n c\u1ee7a kh\u00e1ch h\u00e0ng v\u00e0o t\u00e0i kho\u1ea3n \u1ee7y th\u00e1c \u0111\u1ed9c l\u1eadp t\u1ea1i ng\u00e2n h\u00e0ng qu\u1ed1c t\u1ebf, ho\u00e0n to\u00e0n t\u00e1ch bi\u1ec7t v\u1eadt l\u00fd v\u1edbi v\u1ed1n t\u1ef1 c\u00f3 c\u1ee7a c\u00f4ng ty. N\u1ec1n t\u1ea3ng \u00e1p d\u1ee5ng b\u1eaft bu\u1ed9c c\u01a1 ch\u1ebf b\u1ea3o v\u1ec7 s\u1ed1 d\u01b0 \u00e2m, \u0111\u1ea3m b\u1ea3o \u1edf c\u1ea5p \u0111\u1ed9 ph\u00e1p l\u00fd r\u1eb1ng kho\u1ea3n l\u1ed7 c\u1ee7a ng\u01b0\u1eddi d\u00f9ng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 t\u1ed5ng s\u1ed1 ti\u1ec1n n\u1ea1p v\u00e0o.<\/p>\n

T\u1eeb g\u00f3c \u0111\u1ed9 l\u00fd thuy\u1ebft tr\u00f2 ch\u01a1i, gi\u00e1 tr\u1ecb c\u1ed1t l\u00f5i c\u1ee7a c\u01a1 ch\u1ebf cam k\u1ebft n\u1eb1m \u1edf vi\u1ec7c thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng c\u1ee7a tr\u00f2 ch\u01a1i. Khi m\u1ed9t n\u1ec1n t\u1ea3ng khi\u1ebfn h\u00e0nh vi \"m\u1eb7c \u0111\u1ecbnh\" c\u1ee7a ch\u00ednh n\u00f3 tr\u1edf n\u00ean \u0111\u1eaft \u0111\u1ecf ho\u1eb7c kh\u00f4ng th\u1ec3 th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c th\u00f4ng qua thi\u1ebft k\u1ebf c\u1ee7a t\u1ed5 ch\u1ee9c, c\u00e1c nh\u00e0 giao d\u1ecbch s\u1ebd s\u1eb5n s\u00e0ng tin t\u01b0\u1edfng v\u00e0o n\u1ec1n t\u1ea3ng h\u01a1n v\u00e0 \u0111\u1ea7u t\u01b0 ti\u1ec1n b\u1ea1c c\u0169ng nh\u01b0 n\u0103ng l\u01b0\u1ee3ng m\u1ed9t c\u00e1ch t\u1ef1 tin h\u01a1n. Ni\u1ec1m tin kh\u00f4ng \u0111\u01b0\u1ee3c x\u00e2y d\u1ef1ng b\u1eb1ng kh\u1ea9u hi\u1ec7u m\u00e0 \u0111\u01b0\u1ee3c t\u00edch l\u0169y d\u1ea7n d\u1ea7n th\u00f4ng qua c\u00e1c c\u01a1 ch\u1ebf ki\u1ec3m ch\u1ee9ng.<\/p>\n

Trong giao d\u1ecbch kim lo\u1ea1i qu\u00fd, tr\u00f2 ch\u01a1i h\u00e0nh vi ch\u01b0a bao gi\u1edd d\u1eebng l\u1ea1i \u2014 m\u1ed7i l\u1ea7n \u0111\u1eb7t l\u1ec7nh l\u00e0 m\u1ed9t l\u1ef1a ch\u1ecdn chi\u1ebfn l\u01b0\u1ee3c, m\u1ed7i l\u1ea7n sao ch\u00e9p l\u1ec7nh l\u00e0 m\u1ed9t l\u1ea7n s\u00e0ng l\u1ecdc t\u00edn hi\u1ec7u, m\u1ed7i l\u1ea7n giao d\u1ecbch l\u00e0 m\u1ed9t b\u00e0i ki\u1ec3m tra cam k\u1ebft c\u1ee7a n\u1ec1n t\u1ea3ng. Wmax Broker xoay quanh ba chi\u1ec1u c\u1ed1t l\u00f5i c\u1ee7a tr\u00f2 ch\u01a1i h\u00e0nh vi l\u00e0 t\u01b0\u01a1ng t\u00e1c chi\u1ebfn l\u01b0\u1ee3c, truy\u1ec1n t\u00edn hi\u1ec7u v\u00e0 c\u01a1 ch\u1ebf cam k\u1ebft, th\u00f4ng qua h\u1ec7 th\u1ed1ng l\u1ec7nh k\u00e9p g\u1ed3m l\u1ec7nh th\u1ecb tr\u01b0\u1eddng v\u00e0 l\u1ec7nh gi\u1edbi h\u1ea1n, l\u1ec7nh c\u1eaft l\u1ed7 ch\u1ed1t l\u1eddi k\u1ebft h\u1ee3p v\u1edbi l\u1ec7nh OCO, minh b\u1ea1ch h\u00f3a t\u00edn hi\u1ec7u v\u00e0 ph\u00e2n chia l\u1ee3i nhu\u1eadn hi\u1ec7u qu\u1ea3 trong giao d\u1ecbch sao ch\u00e9p, c\u0169ng nh\u01b0 c\u00e1c c\u01a1 ch\u1ebf nh\u01b0 th\u1ef1c thi NDD v\u00e0 c\u00f4ng b\u1ed1 chi ph\u00ed tr\u01b0\u1edbc, \u0111\u00e3 x\u00e2y d\u1ef1ng cho c\u00e1c nh\u00e0 giao d\u1ecbch v\u00e0ng v\u00e0 b\u1ea1c m\u1ed9t m\u00f4i tr\u01b0\u1eddng giao d\u1ecbch n\u01a1i chi\u1ebfn l\u01b0\u1ee3c c\u00f3 th\u1ec3 th\u1ef1c thi, t\u00edn hi\u1ec7u c\u00f3 th\u1ec3 x\u00e1c minh v\u00e0 quy t\u1eafc c\u00f3 th\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u01b0\u1ee3c.<\/p>\n

Ng\u01b0\u1eddi chi\u1ebfn th\u1eafng cu\u1ed1i c\u00f9ng trong tr\u00f2 ch\u01a1i th\u1ecb tr\u01b0\u1eddng kh\u00f4ng ph\u1ea3i l\u00e0 nh\u1eefng ng\u01b0\u1eddi lu\u00f4n c\u00f3 th\u1ec3 \u0111o\u00e1n \u0111\u00fang h\u01b0\u1edbng, m\u00e0 l\u00e0 nh\u1eefng ng\u01b0\u1eddi hi\u1ec3u c\u1ea5u tr\u00fac c\u1ee7a tr\u00f2 ch\u01a1i, t\u1eadn d\u1ee5ng t\u1ed1t c\u00e1c c\u00f4ng c\u1ee5 tr\u00f2 ch\u01a1i v\u00e0 thi\u1ebft l\u1eadp l\u1ee3i th\u1ebf t\u1ea5t \u0111\u1ecbnh trong t\u00ecnh tr\u1ea1ng kh\u00f4ng ch\u1eafc ch\u1eafn. Thi\u1ebft k\u1ebf ch\u1ee9c n\u0103ng c\u1ee7a Wmax ch\u00ednh x\u00e1c l\u00e0 cho ph\u00e9p nhi\u1ec1u nh\u00e0 giao d\u1ecbch tham gia v\u00e0o tr\u00f2 ch\u01a1i n\u00e0y h\u01a1n - v\u1edbi c\u00e1c quy t\u1eafc r\u00f5 r\u00e0ng h\u01a1n, th\u00f4ng tin minh b\u1ea1ch h\u01a1n v\u00e0 r\u1ee7i ro c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t \u0111\u01b0\u1ee3c nhi\u1ec1u h\u01a1n.<\/p>","protected":false},"excerpt":{"rendered":"

Trong giao d\u1ecbch CFD v\u00e0ng b\u1ea1c, m\u1ed7i l\u1ea7n \u0111\u1eb7t l\u1ec7nh \u0111\u1ec1u l\u00e0 m\u1ed9t cu\u1ed9c \u0111\u1ea5u tr\u00ed chi\u1ebfn l\u01b0\u1ee3c: l\u1ec7nh th\u1ecb tr\u01b0\u1eddng truy\u1ec1n t\u1ea3i t\u00edn hi\u1ec7u kh\u1ea9n c\u1ea5p, l\u1ec7nh gi\u1edbi h\u1ea1n th\u1ec3 hi\u1ec7n s\u1ef1 ch\u1edd \u0111\u1ee3i ki\u00ean nh\u1eabn, giao d\u1ecbch sao ch\u00e9p ph\u1ee5 thu\u1ed9c v\u00e0o s\u1ef1 minh b\u1ea1ch t\u00edn hi\u1ec7u v\u00e0 c\u01a1 ch\u1ebf c\u00e2n b\u1eb1ng danh ti\u1ebfng, c\u00f2n n\u1ec1n t\u1ea3ng th\u00ec thi\u1ebft l\u1eadp cam k\u1ebft \u0111\u00e1ng tin c\u1eady th\u00f4ng qua th\u1ef1c thi th\u1eb3ng NDD, c\u00f4ng b\u1ed1 chi ph\u00ed tr\u01b0\u1edbc v\u00e0 t\u00e1ch bi\u1ec7t v\u1ed1n. B\u00e0i vi\u1ebft n\u00e0y ph\u00e2n t\u00edch t\u1eeb g\u00f3c \u0111\u1ed9 l\u00fd thuy\u1ebft tr\u00f2 ch\u01a1i h\u00e0nh vi v\u1ec1 c\u00e1ch l\u1ef1a ch\u1ecdn l\u1ec7nh, h\u1ec7 sinh th\u00e1i sao ch\u00e9p l\u1ec7nh v\u00e0 cam k\u1ebft n\u1ec1n t\u1ea3ng c\u00f9ng nhau thay \u0111\u1ed5i tr\u1ea1ng th\u00e1i c\u00e2n b\u1eb1ng tr\u00f2 ch\u01a1i, gi\u00fap nh\u00e0 giao d\u1ecbch x\u00e2y d\u1ef1ng l\u1ee3i th\u1ebf ch\u1eafc ch\u1eafn c\u00f3 th\u1ec3 ki\u1ec3m ch\u1ee9ng trong th\u1ecb tr\u01b0\u1eddng \u0111\u1ea7y b\u1ea5t \u0111\u1ecbnh.<\/p>","protected":false},"author":1,"featured_media":11061,"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":[334,1604,1605],"class_list":["post-11060","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tutorial","tag-334","tag-1604","tag-1605"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/11060","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=11060"}],"version-history":[{"count":1,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/11060\/revisions"}],"predecessor-version":[{"id":11063,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/posts\/11060\/revisions\/11063"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media\/11061"}],"wp:attachment":[{"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/media?parent=11060"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/categories?post=11060"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kpai1.cn\/vi\/wp-json\/wp\/v2\/tags?post=11060"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}