{"id":96891,"date":"2025-01-27T08:02:11","date_gmt":"2025-01-27T08:02:11","guid":{"rendered":"https:\/\/expforex.com\/my-autolot-secrets-dynamiclot-autolot\/"},"modified":"2025-04-05T11:06:03","modified_gmt":"2025-04-05T11:06:03","slug":"my-autolot-secrets-dynamiclot-autolot","status":"publish","type":"post","link":"https:\/\/expforex.com\/vi\/my-autolot-secrets-dynamiclot-autolot\/","title":{"rendered":"B\u00ed quy\u1ebft Autolot c\u1ee7a t\u00f4i. L\u00f4 \u0111\u1ed9ng hay Autolot. R\u1ee7i ro t\u1eeb s\u1ef1 c\u00e2n b\u1eb1ng."},"content":{"rendered":"\n

M\u00f4 t\u1ea3<\/h2>\n\n\n\n

Trong b\u00e0i vi\u1ebft n\u00e0y, t\u00f4i s\u1ebd gi\u1ea3i th\u00edch ph\u01b0\u01a1ng ph\u00e1p t\u00ednh kh\u1ed1i l\u01b0\u1ee3ng lot d\u1ef1a tr\u00ean t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m (R\u1ee7i ro (Risk) %<\/strong>) c\u1ee7a K\u00fd qu\u1ef9 t\u1ef1 do (Free Margin)<\/strong> tr\u00ean c\u00e1c c\u1eb7p ti\u1ec1n t\u1ec7 (Currency Pair) kh\u00e1c nhau v\u00e0 nhi\u1ec1u lo\u1ea1i ti\u1ec1n n\u1ea1p kh\u00e1c nhau. Autolot<\/strong> ho\u1eb7c Lot \u0111\u1ed9ng (Dynamic Lot) t\u1eeb s\u1ed1 d\u01b0 (Balance). RiskManager<\/strong>. T\u00f4i s\u1ebd tr\u00ecnh b\u00e0y m\u00e3 Autolot<\/strong> c\u1ee7a t\u00f4i.

H\u00e3y b\u1eaft \u0111\u1ea7u:<\/p>\n\n\n\n

C\u00e1c Kh\u00e1i Ni\u1ec7m C\u01a1 B\u1ea3n:<\/h2>\n\n\n\n

Tr\u01b0\u1edbc h\u1ebft, h\u00e3y l\u00e0m r\u00f5 m\u1ed9t s\u1ed1 kh\u00e1i ni\u1ec7m \u0111\u01b0\u1ee3c d\u00f9ng trong vi\u1ec7c t\u00ednh to\u00e1n n\u00e0y:<\/strong><\/p>\n\n\n\n

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K\u00fd qu\u1ef9 t\u1ef1 do (Free Margin)<\/strong> ( AccountFreeMargin() ) \u2013 s\u1ed1 ti\u1ec1n ch\u01b0a \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 k\u00fd qu\u1ef9 cho c\u00e1c v\u1ecb th\u1ebf \u0111ang m\u1edf. K\u00fd qu\u1ef9 t\u1ef1 do \u0111\u01b0\u1ee3c t\u00ednh b\u1eb1ng c\u00f4ng th\u1ee9c: Free Margin = S\u1ed1 d\u01b0 t\u00e0i kho\u1ea3n hi\u1ec7n t\u1ea1i – K\u00fd qu\u1ef9 y\u00eau c\u1ea7u cho c\u00e1c l\u1ec7nh \u0111ang m\u1edf. Ch\u1ec9 s\u1ed1 n\u00e0y quy\u1ebft \u0111\u1ecbnh s\u1ed1 giao d\u1ecbch m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 m\u1edf t\u1ea1i th\u1eddi \u0111i\u1ec3m hi\u1ec7n t\u1ea1i.<\/p>\n<\/blockquote>\n\n\n\n

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Gi\u00e1 ch\u00e0o b\u00e1n (Ask)<\/strong> l\u00e0 m\u1ee9c gi\u00e1 m\u00e0 b\u1ea1n mua m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 c\u1ee7a c\u00f4ng c\u1ee5 t\u00e0i ch\u00ednh t\u1eeb broker. Broker b\u00e1n cho b\u1ea1n \u1edf m\u1ee9c gi\u00e1 n\u00e0y. Khi giao d\u1ecbch tr\u00ean th\u1ecb tr\u01b0\u1eddng Forex<\/strong>, b\u1ea1n s\u1ebd th\u01b0\u1eddng xuy\u00ean b\u1eaft g\u1eb7p ki\u1ec3u gi\u00e1 n\u00e0y: t\u1eeb terminal giao d\u1ecbch (Trading Terminal) cho \u0111\u1ebfn c\u00e1c b\u00e1o c\u00e1o ch\u1ee9ng kho\u00e1n v\u00e0 b\u00e0i ph\u00e2n t\u00edch th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh.<\/p>\n<\/blockquote>\n\n\n\n

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Gi\u00e1 ch\u00e0o mua (Bid)<\/strong> l\u00e0 m\u1ee9c gi\u00e1 m\u00e0 b\u1ea1n b\u00e1n m\u1ed9t kh\u1ed1i l\u01b0\u1ee3ng c\u1ee5 th\u1ec3 c\u1ee7a c\u00f4ng c\u1ee5 t\u00e0i ch\u00ednh cho broker. Broker mua l\u1ea1i c\u1ee7a b\u1ea1n v\u1edbi m\u1ee9c gi\u00e1 n\u00e0y. Khi giao d\u1ecbch tr\u00ean th\u1ecb tr\u01b0\u1eddng Forex<\/strong>, b\u1ea1n c\u0169ng s\u1ebd g\u1eb7p ki\u1ec3u gi\u00e1 n\u00e0y \u1edf b\u1ea5t c\u1ee9 n\u01a1i n\u00e0o c\u00f3 th\u1ea3o lu\u1eadn v\u1ec1 th\u1ecb tr\u01b0\u1eddng Forex<\/strong> qu\u1ed1c t\u1ebf: t\u1eeb terminal giao d\u1ecbch \u0111\u1ebfn t\u1ef7 gi\u00e1 tr\u00ean trang web broker v\u00e0 nh\u1eefng b\u00e0i vi\u1ebft ph\u00e2n t\u00edch v\u1ec1 th\u1ecb tr\u01b0\u1eddng t\u00e0i ch\u00ednh qu\u1ed1c t\u1ebf.<\/p>\n<\/blockquote>\n\n\n\n

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\u0110\u00f2n b\u1ea9y (Leverage)<\/strong> l\u00e0 t\u1ef7 l\u1ec7 gi\u1eefa s\u1ed1 ti\u1ec1n k\u00fd qu\u1ef9 v\u00e0 s\u1ed1 ti\u1ec1n vay. Khi ch\u1ecdn \u0111\u00f2n b\u1ea9y ban \u0111\u1ea7u, b\u1ea1n quy\u1ebft \u0111\u1ecbnh m\u1ee9c \u0111\u00f2n b\u1ea9y th\u1ec3 hi\u1ec7n h\u1ec7 s\u1ed1 nh\u00e2n m\u00e0 kho\u1ea3n k\u00fd qu\u1ef9 c\u1ee7a Kh\u00e1ch h\u00e0ng \u0111\u01b0\u1ee3c t\u0103ng l\u00ean \u0111\u1ec3 th\u1ef1c hi\u1ec7n c\u00e1c ho\u1ea1t \u0111\u1ed9ng giao d\u1ecbch tr\u00ean th\u1ecb tr\u01b0\u1eddng Forex<\/strong>. Kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 ch\u1ecdn \u0111\u00f2n b\u1ea9y t\u1eeb 1:1 \u0111\u1ebfn 1:500, ngh\u0129a l\u00e0 c\u00f3 th\u1ec3 giao d\u1ecbch ch\u1ec9 v\u1edbi v\u1ed1n t\u1ef1 c\u00f3 ho\u1eb7c y\u00eau c\u1ea7u t\u0103ng s\u1ed1 d\u01b0 l\u00ean \u0111\u1ebfn 500 l\u1ea7n \u0111\u1ec3 v\u00e0o th\u1ecb tr\u01b0\u1eddng. Leverage<\/strong>, l\u00e0 t\u1ef7 l\u1ec7 gi\u1eefa s\u1ed1 ti\u1ec1n nh\u00e0 giao d\u1ecbch s\u1eed d\u1ee5ng \u0111\u1ec3 v\u00e0o th\u1ecb tr\u01b0\u1eddng v\u00e0 s\u1ed1 d\u01b0 c\u1ee7a h\u1ecd, \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng v\u00ec n\u00f3 cho ph\u00e9p nh\u00e0 giao d\u1ecbch khu\u1ebfch \u0111\u1ea1i v\u1ed1n m\u1ed9t c\u00e1ch \u0111\u00e1ng k\u1ec3.<\/p>\n<\/blockquote>\n\n\n\n

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M\u1ed9t C\u1eb7p ti\u1ec1n t\u1ec7 (Currency Pair)<\/strong> l\u00e0 k\u00fd hi\u1ec7u c\u1ee7a hai lo\u1ea1i ti\u1ec1n t\u1ec7 c\u00f9ng t\u1ea1o th\u00e0nh m\u1ed9t t\u1ef7 gi\u00e1 h\u1ed1i \u0111o\u00e1i. C\u1eb7p ti\u1ec1n t\u1ec7 l\u00e0 \u0111\u1ed1i t\u01b0\u1ee3ng cho c\u00e1c giao d\u1ecbch t\u00e0i ch\u00ednh. M\u1ed9t c\u1eb7p ti\u1ec1n t\u1ec7 \u0111\u01b0\u1ee3c k\u00fd hi\u1ec7u b\u1eb1ng c\u00e1ch gh\u00e9p n\u1ed1i hai \u0111\u1ed3ng ti\u1ec1n, c\u00f3 th\u1ec3 vi\u1ebft li\u1ec1n ho\u1eb7c c\u00f3 d\u1ea5u g\u1ea1ch ch\u00e9o, theo \u0111\u1ecbnh d\u1ea1ng: \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf \/ \u0111\u1ed3ng ti\u1ec1n \u0111\u1ecbnh gi\u00e1. \u0110\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf l\u00e0 \u0111\u1ed3ng ti\u1ec1n \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c mua v\u00e0 b\u00e1n, c\u00f2n \u0111\u1ed3ng ti\u1ec1n \u0111\u1ecbnh gi\u00e1 \u0111\u01b0\u1ee3c d\u00f9ng \u0111\u1ec3 bi\u1ec3u th\u1ecb gi\u00e1 tr\u1ecb c\u1ee7a \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf. C\u1eb7p ti\u1ec1n t\u1ec7 l\u00e0 kh\u00e1i ni\u1ec7m n\u1ec1n t\u1ea3ng tr\u00ean th\u1ecb tr\u01b0\u1eddng ngo\u1ea1i h\u1ed1i, xu\u1ea5t hi\u1ec7n \u1edf m\u1ecdi n\u01a1i khi nh\u1eafc \u0111\u1ebfn th\u1ecb tr\u01b0\u1eddng n\u00e0y: t\u1eeb c\u00e1c b\u00e1o c\u00e1o th\u1ecb tr\u01b0\u1eddng \u0111\u1ebfn terminal giao d\u1ecbch.<\/p>\n<\/blockquote>\n\n\n\n

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Lot Size (Kh\u1ed1i l\u01b0\u1ee3ng lot)<\/strong> \u2013 kh\u1ed1i l\u01b0\u1ee3ng \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf, h\u00e0ng h\u00f3a ho\u1eb7c s\u1ed1 c\u1ed5 phi\u1ebfu \u0111\u01b0\u1ee3c quy \u0111\u1ecbnh trong \u0111\u1eb7c t\u1ea3 h\u1ee3p \u0111\u1ed3ng. Kh\u1ed1i l\u01b0\u1ee3ng lot ph\u1ee5 thu\u1ed9c v\u00e0o l\u01b0\u1ee3ng ti\u1ec1n trong h\u1ee3p \u0111\u1ed3ng v\u00e0 l\u00e0 \u0111\u01a1n v\u1ecb \u0111o l\u01b0\u1eddng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh k\u00edch th\u01b0\u1edbc giao d\u1ecbch. M\u1ed9t lot c\u00f3 k\u00edch th\u01b0\u1edbc nh\u1ea5t \u0111\u1ecbnh, d\u00f9ng \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh s\u1ed1 l\u01b0\u1ee3ng ti\u1ec1n t\u1ec7 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng cho giao d\u1ecbch t\u00e0i ch\u00ednh tr\u00ean th\u1ecb tr\u01b0\u1eddng Forex<\/strong>. \u0110\u1ec3 th\u1ef1c hi\u1ec7n giao d\u1ecbch, Kh\u00e1ch h\u00e0ng x\u00e1c \u0111\u1ecbnh kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch, th\u1ec3 hi\u1ec7n b\u1eb1ng s\u1ed1 lot. Kh\u1ed1i l\u01b0\u1ee3ng giao d\u1ecbch cho bi\u1ebft c\u00f3 bao nhi\u00eau ti\u1ec1n t\u1ec7 s\u1ebd \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng. M\u1ed9t lot l\u00e0 k\u00edch th\u01b0\u1edbc c\u1ee7a h\u1ee3p \u0111\u1ed3ng, t\u1ee9c s\u1ed1 ti\u1ec1n t\u1ec7 c\u1ed1 \u0111\u1ecbnh d\u00f9ng trong giao d\u1ecbch Forex<\/strong>.<\/p>\n<\/blockquote>\n\n\n\n

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T\u1ef7 gi\u00e1 gi\u1eefa hai \u0111\u1ed3ng ti\u1ec1n \u0111\u01b0\u1ee3c quy\u1ebft \u0111\u1ecbnh b\u1edfi cung v\u00e0 c\u1ea7u t\u1ea1i m\u1ed9t th\u1eddi \u0111i\u1ec3m c\u1ee5 th\u1ec3.
Qu\u00e1 tr\u00ecnh n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 b\u00e1o gi\u00e1 ti\u1ec1n t\u1ec7<\/strong>, v\u00e0 b\u00e1o gi\u00e1 c\u00f3 th\u1ec3 l\u00e0 direct<\/strong> ho\u1eb7c reversed<\/strong>.<\/p>\n\n\n\n

M\u1ed9t direct quotation<\/strong> ph\u1ea3n \u00e1nh gi\u00e1 c\u1ee7a m\u1ed9t \u0111\u1ed3ng ngo\u1ea1i t\u1ec7 t\u00ednh b\u1eb1ng \u0111\u01a1n v\u1ecb \u0111\u1ed3ng n\u1ed9i t\u1ec7<\/strong>.
H\u1ea7u h\u1ebft c\u00e1c t\u1ef7 gi\u00e1 \u0111\u01b0\u1ee3c th\u1ec3 hi\u1ec7n l\u00e0 b\u00e1o gi\u00e1 tr\u1ef1c ti\u1ebfp c\u1ee7a \u0111\u00f4 la M\u1ef9<\/strong> so v\u1edbi c\u00e1c \u0111\u1ed3ng ti\u1ec1n c\u1ee7a nhi\u1ec1u qu\u1ed1c gia.<\/p>\n\n\n\n

V\u00ed d\u1ee5, USD\/UAH\u201430.70<\/strong> c\u00f3 ngh\u0129a l\u00e0 1 \u0111\u00f4 la M\u1ef9 tr\u1ecb gi\u00e1 30.70 hryvnia Ukraina<\/strong>,
v\u00e0 USD\/CHF\u20141.0850<\/strong> ch\u1ec9 ra 1 \u0111\u00f4 la M\u1ef9 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.0850 franc Th\u1ee5y S\u0129<\/strong>.<\/p>\n\n\n\n

M\u1ed9t reverse quotation<\/strong> bi\u1ec3u th\u1ecb gi\u00e1 tr\u1ecb c\u1ee7a \u0111\u1ed3ng n\u1ed9i t\u1ec7<\/strong> t\u00ednh theo \u0111\u1ed3ng ngo\u1ea1i t\u1ec7<\/strong>.
V\u1ec1 m\u1eb7t l\u1ecbch s\u1eed, c\u00e1c \u0111\u1ed3ng nh\u01b0 b\u1ea3ng Anh<\/strong>, euro<\/strong>, \u0111\u00f4 la \u00dac<\/strong> v\u00e0 \u0111\u00f4 la New Zealand<\/strong> th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00e1o gi\u00e1 theo c\u00e1ch n\u00e0y.<\/p>\n\n\n\n

V\u00ed d\u1ee5, EUR\/USD\u20141.3374<\/strong> c\u00f3 ngh\u0129a l\u00e0 1 euro<\/strong> tr\u1ecb gi\u00e1 1.3374 \u0111\u00f4 la M\u1ef9,
trong khi GBP\/USD\u20141.5970<\/strong> ngh\u0129a l\u00e0 1 b\u1ea3ng Anh<\/strong> t\u01b0\u01a1ng \u0111\u01b0\u01a1ng 1.5970 \u0111\u00f4 la M\u1ef9.<\/p>\n\n\n\n

C\u0169ng t\u1ed3n t\u1ea1i kh\u00e1i ni\u1ec7m t\u1ef7 gi\u00e1 ch\u00e9o (cross exchange rate)<\/strong>, n\u01a1i \u0111\u00f4 la M\u1ef9 kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u1ed3ng c\u01a1 s\u1edf<\/strong> c\u0169ng kh\u00f4ng ph\u1ea3i l\u00e0 \u0111\u1ed3ng \u0111\u1ecbnh gi\u00e1<\/strong>.
V\u00ed d\u1ee5 bao g\u1ed3m EUR\/JPY<\/strong>, GBP\/CHF<\/strong>, v\u00e0 EUR\/GBP<\/strong>.<\/p>\n\n\n\n

Kh\u00eda C\u1ea1nh K\u1ef9 Thu\u1eadt<\/h3>\n\n\n\n
    \n
  1. NormalizeDouble<\/strong> \u2013 L\u00e0m tr\u00f2n m\u1ed9t s\u1ed1 d\u1ea5u ph\u1ea9y \u0111\u1ed9ng \u0111\u1ebfn \u0111\u1ed9 ch\u00ednh x\u00e1c ch\u1ec9 \u0111\u1ecbnh.<\/li>\n\n\n\n
  2. MODE_LOTSIZE<\/strong> \u2013 K\u00edch th\u01b0\u1edbc h\u1ee3p \u0111\u1ed3ng (Contract Size) t\u00ednh theo \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf c\u1ee7a c\u00f4ng c\u1ee5.<\/li>\n\n\n\n
  3. MODE_LOTSTEP<\/strong> \u2013 B\u01b0\u1edbc thay \u0111\u1ed5i kh\u1ed1i l\u01b0\u1ee3ng lot.<\/li>\n\n\n\n
  4. AccountCurrency<\/strong> \u2013 Tr\u1ea3 v\u1ec1 t\u00ean \u0111\u1ed3ng ti\u1ec1n cho t\u00e0i kho\u1ea3n hi\u1ec7n t\u1ea1i.<\/li>\n\n\n\n
  5. MathFloor<\/strong> (h\u00e0m MathFloor) \u2013 H\u00e0m tr\u1ea3 v\u1ec1 s\u1ed1 nguy\u00ean l\u1edbn nh\u1ea5t nh\u1ecf h\u01a1n ho\u1eb7c b\u1eb1ng gi\u00e1 tr\u1ecb x.<\/li>\n<\/ol>\n\n\n\n

    <\/p>\n\n\n\n


    Quan tr\u1ecdng:<\/strong> \u0110\u1ec3 \u0111\u1ea3m b\u1ea3o t\u1ea5t c\u1ea3 ph\u00e9p t\u00ednh ch\u00ednh x\u00e1c, h\u00e3y k\u00edch ho\u1ea1t t\u1ea5t c\u1ea3 m\u00e3 giao d\u1ecbch trong \u201cB\u1ea3ng Market Watch (Market Watch)\u201d :<\/p>\n\n\n\n

    \"C\u00e1ch<\/p>\n\n\n\n

    C\u00f4ng Th\u1ee9c T\u00ednh C\u1ee7a T\u00f4i cho \u0110\u1ed3ng Ti\u1ec1n T\u00e0i Kho\u1ea3n<\/h2>\n\n\n\n

    C\u00f4ng th\u1ee9c t\u00ednh c\u1ee7a t\u00f4i nh\u01b0 sau:<\/strong><\/p>\n\n\n\n

    Ti\u1ec1n N\u1ea1p USD<\/h3>\n\n\n\n

    Deposit USD Direct Quote ()<\/strong><\/p>\n\n\n\n

    Lot = Free Margin * Risk * Leverage \/ 100 \/ Contract Size<\/p>\n\n\n\n

    Deposit USD Back Quote()<\/u><\/strong><\/p>\n\n\n\n

    Lot = Free Margin * Risk * Leverage \/ Ask \/ 100 \/ Contract Size<\/p>\n\n\n\n

    Deposit USD Cross Rate:<\/u><\/strong><\/p>\n\n\n\n

    Option 1<\/u><\/strong>: N\u1ebfu t\u1ed3n t\u1ea1i gi\u00e1 hi\u1ec7n t\u1ea1i c\u1ee7a \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf + USD (v\u00ed d\u1ee5, n\u1ebfu c\u1eb7p t\u00ednh to\u00e1n l\u00e0 AUDCAD, th\u00ec gi\u00e1 hi\u1ec7n t\u1ea1i c\u1ee7a \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf = AUDUSD)<\/p>\n\n\n\n

    Lot = Free Margin * Risk * Leverage \/ (Current Base Currency Price + USD) \/ 100 \/ Contract Size<\/p>\n\n\n\n

    Option 2<\/u><\/strong>: N\u1ebfu kh\u00f4ng c\u00f3 gi\u00e1 hi\u1ec7n t\u1ea1i c\u1ee7a \u0111\u1ed3ng ti\u1ec1n c\u01a1 s\u1edf + USD (v\u00ed d\u1ee5 CADJPY)<\/p>\n\n\n\n

    Lot = Free Margin * Risk * Leverage \/ 100 \/ Contract Size<\/p>\n\n\n\n

    Ti\u1ec1n N\u1ea1p EUR<\/h3>\n\n\n\n

    Deposit EUR Direct Quote<\/strong><\/p>\n\n\n\n

    Lot = Free Margin * Risk * Leverage \/ 100 \/ Contract Size<\/p>\n\n\n\n

    Deposit EUR Cross Rate:<\/u><\/strong><\/p>\n\n\n\n

    Gi\u00e1 hi\u1ec7n t\u1ea1i = EUR<\/strong> + \u0111\u1ed3ng ti\u1ec1n \u0111\u1ecbnh gi\u00e1 (v\u00ed d\u1ee5, n\u1ebfu c\u1eb7p t\u00ednh to\u00e1n l\u00e0 AUDCAD, th\u00ec \u0111\u1ed3ng ti\u1ec1n \u0111\u1ecbnh gi\u00e1 hi\u1ec7n t\u1ea1i = EURAUD)<\/p>\n\n\n\n

    Lot = Free Margin * Risk * Leverage \/ (gi\u00e1 hi\u1ec7n t\u1ea1i EUR<\/strong> + \u0111\u1ed3ng ti\u1ec1n \u0111\u1ecbnh gi\u00e1) \/ 100 \/ Contract Size<\/p>\n\n\n\n

    Ti\u1ec1n N\u1ea1p UAH v\u00e0 Kh\u00e1c<\/h3>\n\n\n\n

    Deposit UAH Back Quote (v\u00ed d\u1ee5 USDUAH)<\/strong><\/p>\n\n\n\n

    Lot = MathFloor<\/strong>(Free Margin * Risk * Leverage \/ 100 \/ Current Price \/ Contract Size \/ Lot Step \/ 20) * Lot Step<\/p>\n\n\n\n

    Deposit UAH Cross (v\u00ed d\u1ee5, EURGBP)<\/strong><\/p>\n\n\n\n

    Current price = MarketInfo(StringSubstr(Symbol(), 0, 3) + UAH<\/strong> + StringSubstr(Symbol(), 6), MODE_BID);<\/p>\n\n\n\n

    if(pr != 0) Lot2 = MathFloor<\/strong>(Free Margin * Risk * Leverage \/ pr \/ 100 \/ Contract Size \/ Lot Step) * Lot Step;
    else Lot = MathFloor<\/strong>(Free Margin * Risk * Leverage \/ 100 \/ Contract Size \/ Lot Step) * Lot Step;<\/p>\n\n\n\n

    Tr\u00ecnh t\u1ef1 c\u1ee7a c\u00e1c h\u00e0m n\u00e0y \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh b\u1eb1ng c\u00e1ch t\u00ednh c\u00e1c tham s\u1ed1 tr\u00ean nhi\u1ec1u lo\u1ea1i ti\u1ec1n n\u1ea1p kh\u00e1c nhau.<\/p>\n\n\n\n

    N\u1ebfu b\u1ea1n c\u00f3 \u0111\u1ec1 xu\u1ea5t v\u1ec1 c\u00e1c ph\u00e9p t\u00ednh n\u00e0y, vui l\u00f2ng chia s\u1ebb h\u00e0m Autolot<\/strong> c\u1ee7a b\u1ea1n khi \u0111\u1eb7t h\u00e0ng l\u1eadp tr\u00ecnh<\/strong><\/a>.<\/p>\n\n\n\n

    Ho\u1eb7c Freelance: L\u1eadp tr\u00ecnh t\u00f9y ch\u1ec9nh tr\u00ean MetaTrader v\u00e0 MQL! Ho\u00e0n thi\u1ec7n?<\/strong><\/a><\/p>\n\n\n\n

    C\u00e1c Bi\u1ebfn B\u00ean Ngo\u00e0i<\/u> H\u00e0m T\u00ednh Autolot:<\/strong><\/h2>\n\n\n\n
    Lots<\/strong><\/td>Lot c\u1ed1 \u0111\u1ecbnh \u0111\u1ec3 m\u1edf v\u1ecb th\u1ebf.<\/td><\/tr>
    RiskLotType<\/strong>
    TypeAutolot<\/strong><\/td>    		Ki\u1ec3u T\u00ednh Autolot:<\/strong>
    BALANCE<\/strong> (R\u1ee7i ro t\u1eeb S\u1ed1 d\u01b0) – Autolot<\/strong> \u0111\u01b0\u1ee3c t\u00ednh t\u1eeb s\u1ed1 d\u01b0 hi\u1ec7n t\u1ea1i. Lot \u0111\u01b0\u1ee3c t\u00ednh d\u1ef1a tr\u00ean s\u1ed1 d\u01b0 t\u00e0i kho\u1ea3n. N\u1ebfu t\u00e0i kho\u1ea3n c\u00f3 l\u1ec7nh m\u1edf, lot ti\u1ebfp theo s\u1ebd x\u1ea5p x\u1ec9 nh\u01b0 c\u0169 v\u00ec s\u1ed1 d\u01b0 kh\u00f4ng gi\u1ea3m theo s\u1ed1 l\u1ec7nh \u0111ang m\u1edf!
    FREEMARGIN<\/strong> (R\u1ee7i ro t\u1eeb K\u00fd qu\u1ef9 t\u1ef1 do) – C\u00e1ch t\u00ednh lot ti\u00eau chu\u1ea9n d\u1ef1a tr\u00ean k\u00fd qu\u1ef9 t\u1ef1 do, c\u00e0ng nhi\u1ec1u l\u1ec7nh m\u1edf tr\u00ean t\u00e0i kho\u1ea3n, lot t\u00ednh cho v\u1ecb th\u1ebf ti\u1ebfp theo c\u00e0ng nh\u1ecf. L\u00fd do l\u00e0 khi m\u1edf l\u1ec7nh, k\u00fd qu\u1ef9 t\u1ef1 do gi\u1ea3m, do \u0111\u00f3 m\u1ed7i l\u1ec7nh m\u1edf m\u1edbi c\u00f3 lot nh\u1ecf h\u01a1n khi t\u00ednh Autolot<\/strong>.

    Ki\u1ec3u T\u00ednh R\u1ee7i ro cho T\u00f9y ch\u1ecdn RiskLot:<\/strong>

    C\u00e1c ch\u1ebf \u0111\u1ed9 c\u00f3 s\u1eb5n:
    RiskLotType = 0, \/\/ R\u1ee7i ro t\u1eeb K\u00fd qu\u1ef9 t\u1ef1 do
    RiskLotType = 1, \/\/ R\u1ee7i ro t\u1eeb S\u1ed1 d\u01b0<\/td><\/tr>
    DynamicLot<\/strong><\/td>Lot \u0111\u1ed9ng (Dynamic Lot), Autolot<\/strong>, cho v\u1ecb th\u1ebf m\u1edf.<\/strong>
    B\u1ea1n c\u00f3 th\u1ec3 B\u1eacT t\u00ednh lot \u0111\u1ed9ng theo t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u1ee7a k\u00fd qu\u1ef9 t\u1ef1 do v\u00e0 c\u00e1c y\u1ebfu t\u1ed1 kh\u00e1c.
    C\u00f4ng th\u1ee9c v\u00e0 m\u00e3 t\u00ednh Autolot:<\/strong>
    C\u00f4ng th\u1ee9c v\u00e0 m\u00e3: https:\/\/expforex.com\/vi\/my-autolot-secrets-dynamiclot-autolot\/#eb-table-content-4<\/a><\/td><\/tr>
    DynamicLotStopLoss<\/strong><\/td>R\u1ee7i ro t\u1eeb SL<\/strong> \u2013 T\u00ednh lot t\u1ef1 \u0111\u1ed9ng, t\u00ednh \u0111\u1ebfn C\u1eaft l\u1ed7 (Stop Loss).
    M\u1ee9c thua l\u1ed7 t\u1ed1i \u0111a b\u1eb1ng t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u1ee7a s\u1ed1 d\u01b0 khi \u0111\u00f3ng l\u1ec7nh \u1edf m\u1ee9c c\u1eaft l\u1ed7.
    Khi t\u00ednh lot, Chuy\u00ean gia c\u1ed1 v\u1ea5n (Expert Advisor)<\/strong> c\u1ee7a ch\u00fang t\u00f4i s\u1ebd x\u00e9t c\u1eaft l\u1ed7 t\u1ea1i th\u1eddi \u0111i\u1ec3m m\u1edf l\u1ec7nh.
    N\u1ebfu l\u1ec7nh \u0111\u00f3ng \u1edf c\u1eaft l\u1ed7, kho\u1ea3n l\u1ed7 t\u1eeb l\u1ec7nh n\u00e0y s\u1ebd b\u1eb1ng m\u1ed9t t\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m c\u1ee7a s\u1ed1 d\u01b0 v\u00e0o l\u00fac m\u1edf l\u1ec7nh.
    Quan tr\u1ecdng!<\/strong> N\u1ebfu b\u1ea1n thay \u0111\u1ed5i c\u1eaft l\u1ed7 sau khi m\u1edf l\u1ec7nh, k\u00edch th\u01b0\u1edbc lot c\u1ee7a l\u1ec7nh kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i. Khi l\u1ec7nh \u0111\u00f3ng, kho\u1ea3n l\u1ed7 c\u00f3 th\u1ec3 l\u1edbn h\u01a1n ho\u1eb7c nh\u1ecf h\u01a1n.
    Quan tr\u1ecdng!<\/strong> N\u1ebfu b\u1ea1n d\u00f9ng Trailing Stop, c\u1eaft l\u1ed7 c\u1ee7a l\u1ec7nh thay \u0111\u1ed5i theo t\u1eebng tick, nh\u01b0ng lot kh\u00f4ng th\u1ec3 thay \u0111\u1ed5i.
    C\u00f4ng th\u1ee9c v\u00e0 m\u00e3: https:\/\/expforex.com\/vi\/my-autolot-secrets-dynamiclot-autolot\/#eb-table-content-5<\/a><\/td><\/tr>
    LotBalancePcnt<\/strong>
    RiskLot<\/strong>
    LotBalancePercent<\/strong><\/td>    		Ph\u1ea7n tr\u0103m cho Autolot<\/strong>.
    T\u1ef7 l\u1ec7 ph\u1ea7n tr\u0103m cho ch\u1ee9c n\u0103ng lot \u0111\u1ed9ng (Autolot<\/strong>).<\/strong>

    N\u1ebfu RiskLot<\/strong> = 0, th\u00ec l\u1ec7nh (Volume) s\u1ebd \u0111\u01b0\u1ee3c m\u1edf theo tham s\u1ed1 Lot<\/strong> c\u1ed1 \u0111\u1ecbnh.

    N\u1ebfu RiskLot<\/strong> kh\u00e1c 0, th\u00ec l\u1ec7nh s\u1ebd \u0111\u01b0\u1ee3c m\u1edf v\u1edbi lot \u0111\u01b0\u1ee3c t\u00ednh \u0111\u1ed9ng theo k\u00fd qu\u1ef9 t\u1ef1 do (Autolot<\/strong>).<\/td><\/tr>
    RiskRate<\/strong><\/td>T\u1ef7 gi\u00e1 ti\u1ec1n t\u1ec7 c\u1ee7a b\u1ea1n so v\u1edbi \u0111\u00f4 la (ho\u1eb7c \u0111\u1ed3ng ti\u1ec1n t\u00e0i kho\u1ea3n c\u1ee7a b\u1ea1n).<\/strong>

    M\u1eb7c \u0111\u1ecbnh, RiskRate<\/strong> = 0, ngh\u0129a l\u00e0 Chuy\u00ean gia c\u1ed1 v\u1ea5n (Expert Advisor)<\/strong> s\u1ebd c\u1ed1 g\u1eafng t\u00ecm \u0111\u00fang t\u1ef7 gi\u00e1 trong Market Review.
    \u0110\u1ec3 Autolot<\/strong> ho\u1ea1t \u0111\u1ed9ng t\u1ed1t v\u1edbi t\u1ea5t c\u1ea3 c\u1eb7p ti\u1ec1n t\u1ec7, b\u1ea1n c\u1ea7n B\u1eacT \u201cShow All Currency Pairs<\/strong>\u201d trong B\u1ea3ng Market Watch<\/strong>.
    \"C\u00e1ch<\/td><\/tr>
    MaxLot<\/strong><\/td>Lot t\u1ed1i \u0111a m\u00e0 Chuy\u00ean gia c\u1ed1 v\u1ea5n<\/strong> c\u00f3 th\u1ec3 m\u1edf khi t\u00ednh Autolot<\/strong> v\u00e0 Martingale cho v\u1ecb th\u1ebf ch\u00ednh \u0111\u1ea7u ti\u00ean.<\/td><\/tr>
    Martin<\/strong><\/td>Martingale.<\/strong> Ki\u1ec3u nh\u00e2n lot ti\u00eau chu\u1ea9n sau m\u1ed7i l\u1ec7nh thua.

    N\u1ebfu Martin = 1<\/strong>, th\u00ec kh\u00f4ng k\u00edch ho\u1ea1t martingale (Lot c\u1ed1 \u0111\u1ecbnh).
    N\u1ebfu Martin = 0<\/strong>, th\u00ec Chuy\u00ean gia c\u1ed1 v\u1ea5n<\/strong> kh\u00f4ng th\u1ec3 m\u1edf l\u1ec7nh ti\u1ebfp theo.
    N\u1ebfu Martin = 2<\/strong>, th\u00ec lot \u0111\u1ea7u = 0.1, lot th\u1ee9 hai = 0.2, sau \u0111\u00f3 0.4 – 0.8 – 1.6 – 3.2 – 6.4…..
    N\u1ebfu Martin = 0.5<\/strong>, th\u00ec lot \u0111\u1ea7u = 1, lot th\u1ee9 hai = 0.5, sau \u0111\u00f3 0.25 – 0.125.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

    B\u1ea1n c\u1ea7n m\u00e3 kh\u00f4ng?<\/p>\n\n\n\n

    M\u00e3 T\u00ednh Autolot<\/strong> H\u00e0m Code:<\/u><\/h2>\n\n\n\n
    input  double                    Lots=0.01;                                \/\/Lots -->  Fixed lot of opened positions and orders\ninput bool                       DynamicLot=false;                         \/\/DynamicLot --> The calculation lot from  free margin\ninput bool                       DynamicLotStopLoss=false;                 \/\/DynamicLotStopLoss --> The calculation lot from StopLoss and free margin\ninput double                     LotBalancePercent=1;                      \/\/LotBalancePercent --> Percentage for the calculation of the lot\nextern double                    RiskRate=0;                               \/\/RiskRate --> Symbol rate to deposit currency for lot calculation\ninput double                     MaxLot=999;                               \/\/MaxLot --> Maximum lot when opening positions\n\ndouble GetSizeLot(double ll=1) \/\/ The function returns the lot size\n{\n  string Author = \"Author of function template: www.expforex.com\";\n  string lotcalc;\n  double pr;\n  string Valdepo = AccountCurrency();\n  \/\/ If MM is enabled, then determine the lot size\n  double Lot2, MinLots, MaxLots;\n  int lotdig;\n  if (MarketInfo(Symbol(), MODE_LOTSTEP) == 0.01) lotdig = 2; else lotdig = 1;\n  \n  if (Valdepo == \"USD\")\n  {\n    if (StringSubstr(Symbol(), 0, 3) == \"USD\")\n      Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    else if (StringSubstr(Symbol(), 3, 3) == \"USD\")\n      Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() \/ Ask \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    else\n    {\n      pr = MarketInfo(StringSubstr(Symbol(), 0, 3) + \"USD\", MODE_ASK);\n      if (pr != 0)\n        Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() \/ pr \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n      else\n        Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    }\n  }\n\n  if (Valdepo == \"EUR\")\n  {\n    if (StringSubstr(Symbol(), 0, 3) == \"EUR\")\n      Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    else\n    {\n      pr = MarketInfo(\"EUR\" + StringSubstr(Symbol(), 0, 3), MODE_BID);\n      if (pr != 0)\n        Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() * pr \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n      else\n        Lot2 = NormalizeDouble(AccountFreeMargin() * LotBalancePercent * AccountLeverage() \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    }\n  }\n\n  if (Valdepo == \"UAH\")\n  {\n    if (StringSubstr(Symbol(), 0, 3) == \"USD\")\n      Lot2 = NormalizeDouble(AccountFreeMargin() \/ 40 * LotBalancePercent * AccountLeverage() \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    else if (StringSubstr(Symbol(), 3, 3) == \"USD\")\n      Lot2 = NormalizeDouble(AccountFreeMargin() \/ 40 * LotBalancePercent * AccountLeverage() \/ Ask \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    else\n    {\n      pr = MarketInfo(StringSubstr(Symbol(), 0, 3) + \"USD\", MODE_ASK);\n      if (pr != 0)\n        Lot2 = NormalizeDouble(AccountFreeMargin() \/ 40 * LotBalancePercent * AccountLeverage() \/ pr \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n      else\n        Lot2 = NormalizeDouble(AccountFreeMargin() \/ 40 * LotBalancePercent * AccountLeverage() \/ 100 \/ MarketInfo(Symbol(), MODE_LOTSIZE), lotdig);\n    }\n  }\n\n  MinLots = MarketInfo(Symbol(), MODE_MINLOT);\n  MaxLots = MaxLot;\n  lotcalc = \"Autolot=\" + Lot2;\n  if (!DynamicLot) Lot2 = Lots;\n\n  if (Lot2 < MinLots) Lot2 = MinLots;\n  if (Lot2 > MaxLots) Lot2 = MaxLots;\n  lotcalc = lotcalc + \" MinLots=\" + MinLots + \" LOT=\" + NormalizeDouble(Lot2, lotdig);\n  Print(lotcalc);\n  return (NormalizeDouble(Lot2, lotdig));\n}\n<\/pre>\n\n\n\n
    H\u00e0m T\u00ednh Autolot<\/strong> v\u1edbi C\u1eaft l\u1ed7 (StopLoss):<\/h2>\n\n\n\n
    N\u1ebfu b\u1ea1n mu\u1ed1n b\u1ed5 sung ch\u1ee9c n\u0103ng Autolot<\/strong> d\u1ef1a tr\u00ean c\u1eaft l\u1ed7 trong EA c\u1ee7a m\u00ecnh, b\u1ea1n c\u00f3 th\u1ec3 t\u1ea3i m\u00e3 c\u1ee7a ch\u00fang t\u00f4i:<\/p>\n\n\n\n
    StopLosssd<\/strong> = C\u1eaft l\u1ed7 t\u00ednh theo point<\/p>\n\n\n\n
    C\u00e1c Bi\u1ebfn B\u00ean Ngo\u00e0i:<\/p>\n\n\n\n
    Lots<\/strong> = 0.1; \/\/ Lot c\u1ed1 \u0111\u1ecbnh<\/p>\n\n\n\n
    DynamicLotStopLoss<\/strong> = \/\/ true\/false<\/p>\n\n\n\n
    LotBalancePcnt<\/strong> (RiskLot<\/strong>) = 20; \/\/ % k\u00fd qu\u1ef9 t\u1ef1 do
     <\/p>\n\n\n\n
    H\u00e0m:<\/strong><\/p>\n\n\n\n
    double GetSizeLotStopLoss(double StopLosssd=1) \/\/ The function returns the lot size\n{\n  string Author = \"Author of function template: www.expforex.com\";\n  string Valdepo = AccountCurrency();\n  \/\/ If MM is enabled, then determine the lot size\n  double MinLots;\n  int lotdig;\n  if (MarketInfo(Symbol(), MODE_LOTSTEP) == 0.01) lotdig = 2; else lotdig = 1;\n  double Free = AccountFreeMargin();\n  double LotVal = MarketInfo(Symbol(), MODE_TICKVALUE); \/\/ Cost of 1 pip for 1 lot\n  double Min_Lot = MarketInfo(Symbol(), MODE_MINLOT);\n  double Max_Lot = MarketInfo(Symbol(), MODE_MAXLOT);\n  double Step = MarketInfo(Symbol(), MODE_LOTSTEP);\n  double Lot = MathFloor((Free * LotBalancePcnt \/ 100) \/ (StopLosssd * LotVal) \/ Step) * Step;\n  MinLots = MarketInfo(Symbol(), MODE_MINLOT);\n\n  if (Lot < MinLots) Lot = MinLots;\n\n  return (NormalizeDouble(Lot, lotdig));\n}\n<\/pre>\n\n\n\n
    C\u00e2u H\u1ecfi?<\/h2>\n\n\n\n
    N\u1ebfu b\u1ea1n c\u00f3 b\u1ea5t k\u1ef3 th\u1eafc m\u1eafc n\u00e0o, xin vui l\u00f2ng h\u1ecfi. Ch\u00fang t\u00f4i kh\u00f4ng b\u00e1n \u201cm\u00e8o trong t\u00fai\u201d (kh\u00f4ng r\u00f5 ch\u1ea5t l\u01b0\u1ee3ng).<\/p>\n\n\n\n
    M\u1ed7i s\u1ea3n ph\u1ea9m c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m th\u1eed tr\u01b0\u1edbc khi mua.<\/p>\n\n\n\n
    Ch\u00fang t\u00f4i tr\u00e2n tr\u1ecdng s\u1ef1 quan t\u00e2m v\u00e0 \u1ee7ng h\u1ed9 c\u1ee7a b\u1ea1n \u0111\u1ed1i v\u1edbi c\u00e1c s\u1ea3n ph\u1ea9m, \u0111\u1ed3ng th\u1eddi lu\u00f4n n\u1ed7 l\u1ef1c duy tr\u00ec ti\u00eau chu\u1ea9n ch\u1ea5t l\u01b0\u1ee3ng cao.<\/p>\n\n\n\n
    C\u1ea3m \u01a1n b\u1ea1n \u0111\u00e3 \u0111\u1ed3ng h\u00e0nh c\u00f9ng ch\u00fang t\u00f4i!<\/p>\n\n\n\n
    \n
    \n
    B\u1ea1n c\u00f3 th\u1eafc m\u1eafc?<\/p>\n<\/div>\n\n\n\n
    <\/div>\n\n\n\n
    \n
    <\/i><\/div><\/div><\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n
    <\/p>\n\n\n\n
    \t
    \n\t\t
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