{"id":18695,"date":"2024-03-30T16:41:36","date_gmt":"2024-03-30T16:41:36","guid":{"rendered":"https:\/\/soicau2008.minhngocxoso.com\/?p=18695"},"modified":"2024-03-30T16:41:36","modified_gmt":"2024-03-30T16:41:36","slug":"soi-cau-lo-xien-chuan-dung-phuong-phap","status":"publish","type":"post","link":"https:\/\/soicauxoso18h.com\/soi-cau-lo-xien-chuan-dung-phuong-phap\/","title":{"rendered":"Soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n \u0111\u00fang ph\u01b0\u01a1ng ph\u00e1p"},"content":{"rendered":"
Soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n \u0111\u00fang ph\u01b0\u01a1ng ph\u00e1p l\u00e0 c\u1ef1c k\u1ef3 quan tr\u1ecdng.V\u00ec khi b\u1ea1n bi\u1ebft c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean hay n\u1eafm trong tay 1 ho\u1eb7c 2 b\u00ed k\u00edp soi c\u1ea7u l\u00f4 xi\u00ean, th\u00ec kh\u1ea3 n\u0103ng th\u1eafng trong m\u1ed7i l\u1ea7n b\u1ea1n \u0111\u00e1nh l\u00f4 c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 l\u00ean \u0111\u1ebfn 95%. Do \u0111\u00f3 trong su\u1ed1t nhi\u1ec1u n\u0103m qua c\u00f3 r\u1ea5t nhi\u1ec1u ti\u1ec1n b\u1ed1i, cao th\u1ee7 s\u1ed1 h\u1ecdc \u0111\u00e3 th\u1eed nghi\u1ec7m v\u00e0 ki\u1ec3m ch\u1ee9ng nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 xi\u00ean kh\u00e1c nhau, v\u00e0 cu\u1ed1i c\u00f9ng \u0111\u00e3 ch\u1ecdn ra \u0111\u01b0\u1ee3c 3 c\u00e1ch soi c\u1ea7u chu\u1ea9n nh\u1ea5t. V\u1eady 3 c\u00e1ch n\u00e0y l\u00e0 nh\u01b0 th\u1ebf n\u00e0o? m\u1eddi c\u00e1c b\u1ea1n c\u00f9ng theo d\u00f5i b\u00e0i chia s\u1ebb kinh nghi\u1ec7m soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n nh\u1ea5t d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n
Soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n x\u00e1c m\u00e0 n\u00f3i th\u00ec l\u00e0 ch\u00fang ta s\u1ebd s\u1eed d\u1ee5ng 1 ho\u1eb7c nhi\u1ec1u c\u00e1ch th\u1ee9c kh\u00e1c nhau, \u0111\u1ec3 li\u1ec7t k\u00ea ra nh\u1eefng c\u1eb7p s\u1ed1 c\u00f3 kh\u1ea3 n\u0103ng s\u1ebd v\u1ec1 c\u00f9ng nhau trong 27 k\u1ebft qu\u1ea3 xsmb. Nh\u1eefng k\u1ebft qu\u1ea3 n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c x\u1ebfp l\u1ea1i th\u00e0nh t\u1eebng xi\u00ean hay t\u1eebng x\u00e2u kh\u00e1c nhau m\u00e0 ch\u00fang ta v\u1eabn quen g\u1ecdi l\u00e0 l\u00f4 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4. V\u1eady soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n l\u00e0 \u0111\u01b0a ra nh\u1eefng d\u1ef1 \u0111o\u00e1n c\u00e1c c\u1eb7p l\u00f4 s\u1ebd v\u1ec1 trong ng\u00e0y ho\u1eb7c v\u1ec1 ng\u00e0y h\u00f4m sau.<\/p>\n
Ch\u00ednh v\u00ec l\u1ee3i nhu\u1eadn khi th\u1eafng l\u00f4 xi\u00ean l\u00e0 r\u1ea5t cao so v\u1edbi l\u00f4 th\u01b0\u1eddng n\u00ean nhi\u1ec1u b\u1ea1n \u0111\u00e3 kh\u00f4ng ti\u1ebfc b\u1ecf c\u00f4ng s\u1ee9c v\u00e0 th\u1eddi gian ra \u0111\u1ec3 soi c\u1ea7u l\u00f4 xi\u00ean. B\u00e0i vi\u1ebft n\u00e0y s\u1ebd gi\u00fap anh em t\u00ecm ra cho m\u00ecnh m\u1ed9t h\u01b0\u1edbng \u0111i m\u1edbi trong c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 hi\u1ec7n t\u1ea1i v\u1edbi c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n nh\u1ea5t hi\u1ec7n nay.<\/p>\n
Nh\u1eefng c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n nh\u1ea5t m\u00e0 admin s\u1eafp tr\u00ecnh b\u00e0y d\u01b0\u1edbi \u0111\u00e2y c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng cho c\u1ea3 hai c\u00e1ch \u0111\u00e1nh l\u00f4 \u0111\u1ec1 truy\u1ec1n th\u1ed1ng v\u00e0 l\u00f4 \u0111\u1ec1 online. Nhi\u1ec1u nh\u00e0 c\u00e1i l\u00f4 \u0111\u1ec1 truy\u1ec1n th\u1ed1ng s\u1ebd kh\u00f4ng \u00e1p d\u1ee5ng l\u00f4 xi\u00ean 3 ho\u1eb7c xi\u00ean 4 v\u00ec th\u1ebf tr\u01b0\u1edbc khi \u0111\u00e1nh b\u1ea1n c\u1ea7n h\u1ecfi ch\u1ee7 \u0111\u1ec1 cho r\u00f5 r\u00e0ng tr\u00e1nh m\u1ea5t th\u1eddi gian v\u00e0 ti\u1ec1n b\u1ea1c. \u0110\u1ec3 c\u00e1c b\u1ea1n d\u1ec5 hi\u1ec3u v\u00e0 d\u1ec5 \u00e1p d\u1ee5ng admin s\u1ebd tr\u00ecnh b\u00e0y 3 c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n nh\u1ea5t n\u00e0y theo th\u1ee9 t\u1ef1 l\u00e0 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4, m\u1eddi c\u00e1c b\u1ea1n theo d\u00f5i d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n
T\u1eeb kinh nghi\u1ec7m nhi\u1ec1u th\u1ebf h\u1ec7 ch\u01a1i l\u00f4 \u0111\u1ec1 \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng soi c\u1ea7u l\u00f4 xi\u00ean 2 b\u1eb1ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh b\u1ea1c nh\u1edb l\u00e0 1 c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean c\u00f3 \u0111\u1ed9 ch\u00ednh x\u00e1c r\u1ea5t cao. B\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p b\u1ea1c nh\u1edb n\u00e0y s\u1ebd gi\u00fap b\u1ea1n t\u00ecm ra nh\u1eefng c\u1eb7p s\u1ed1 c\u00f3 kh\u1ea3 n\u0103ng v\u1ec1 trong ng\u00e0y cao nh\u1ea5t. C\u00e1ch n\u00e0y c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n nh\u1ea5t theo quy\u1ec3n b\u00ed k\u00edp l\u00f4 \u0111\u1ec1 \u0111ang \u0111\u01b0\u1ee3c l\u01b0u truy\u1ec1n hi\u1ec7n nay.<\/p>\n
Khi b\u1ea1n \u0111\u00e3 l\u00e0m xong 3 b\u01b0\u1edbc chu\u1ea9n b\u1ecb \u1edf tr\u00ean th\u00ec \u0111\u1ebfn b\u01b0\u1edbc gh\u00e9p s\u1ed1 n\u00e0y l\u00e0 quan tr\u1ecdng nh\u1ea5t. N\u00f3 quy\u1ebft \u0111\u1ecbnh \u0111\u1ebfn kh\u00e1 nhi\u1ec1u v\u1ec1 soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n % th\u1eafng c\u1ee7a b\u1ea1n khi \u0111\u00e1nh l\u00f4 xi\u00ean, v\u00e0 c\u1ee5 th\u1ec3 nh\u01b0 sau.<\/p>\n
B\u1ea1n l\u1ea5y c\u00e1c c\u1eb7p s\u1ed5 \u0111\u1ed1i chi\u1ebfu k\u1ebft qu\u1ea3 t\u1ea1i gi\u1ea3i nh\u1ea5t v\u00e0 gi\u1ea3i 7 gh\u00e9p th\u00e0nh 4 c\u1eb7p d\u00e0n xi\u00ean 2. V\u00ed d\u1ee5: S\u1ed1 \u0111\u1ed1i chi\u1ebfu \u0111\u01b0\u1ee3c \u1edf gi\u1ea3i nh\u1ea5t l\u00e0 15 v\u00e0 gi\u1ea3i 7 l\u1ea7n l\u01b0\u1ee3t l\u00e0 08, 12, 45, 78 gh\u00e9p l\u1ea1i ta s\u1ebd c\u00f3 15-08 \/ 15-12 \/ 15 -45 \/ 15-78<\/em>. B\u1ea1n s\u1ebd s\u1eed d\u1ee5ng 4 c\u1eb7p xi\u00ean 2 n\u00e0y \u0111\u00e1nh cho ng\u00e0y h\u00f4m \u0111\u00f3, d\u1ed9 chu\u1ea9n x\u00e1c c\u1ee7a c\u00e1c c\u1eb7p n\u00e0y l\u00e0 r\u1ea5t cao.<\/p>\n B\u1ea1n s\u1ebd l\u1ea5y c\u00e1c c\u1eb7p s\u1ed1 \u0111\u1ed1i chi\u1ebfu \u0111\u01b0\u1ee3c gh\u00e9p theo th\u1ee9 t\u1ef1 gi\u1ea3i nh\u1ea5t, gi\u1ea3i t\u01b0 v\u00e0 gi\u1ea3i 7 t\u1ea1o th\u00e0nh d\u00e0n 4 c\u1eb7p l\u00f4 xi\u00ean 3. V\u00ed d\u1ee5: Gi\u1ea3i nh\u1ea5t l\u00e0 15 gi\u1ea3i t\u01b0 l\u00e0 23, 35, 01, 19, gi\u1ea3i 7 l\u00e0 08, 12, 45, 78 gh\u00e9p theo th\u1ee9 t\u1ef1 ta s\u1ebd c\u00f3: 15-23-08 \/ 15-35-12 \/ 15-01-45 \/ 15-19-78<\/em>. B\u1ea1n l\u01b0u \u00fd c\u00e1c c\u1eb7p s\u1ed1 n\u00e0y c\u00f3 th\u1ec3 d\u1ed5i v\u1ecb tr\u00ed cho nhau t\u00f9y th\u00edch mi\u1ec5n l\u00e0 b\u1ea1n kh\u00f4ng l\u00e0m \u0111\u1ea3o l\u1ed9n c\u00f4ng th\u1ee9c l\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n V\u1edbi c\u00f4ng th\u1ee9c gh\u00e9p l\u00f4 xi\u00ean 4 n\u00e0y \u0111\u00f2i h\u1ecfi b\u1ea1n c\u00f3 s\u1ef1 ph\u00e1n \u0111o\u00e1n tinh t\u1ebf h\u01a1n 1 ch\u00fat \u0111\u1ec3 gh\u00e9p l\u1ea1i \u0111\u01b0\u1ee3c d\u00e0n xi\u00ean 4 theo c\u00f4ng th\u1ee9c soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n. B\u1ea1n c\u1ea7n ki\u1ec3m tra l\u1ea1i c\u00e1c k\u1ebft qu\u1ea3 trong 10 ng\u00e0y g\u1ea7n nh\u1ea5t xem c\u1eb7p n\u00e0o th\u01b0\u1eddng xuy\u00ean v\u1ec1 nhi\u1ec1u. Ti\u1ebfp theo l\u00e0 nh\u1eb7t nh\u1eefng c\u1eb7p n\u00e0y ra t\u1ea1o th\u00e0nh 1 d\u00e0n l\u00f4 xi\u00ean 4 \u0111\u00e1nh trong ng\u00e0y h\u00f4m \u0111\u00f3. L\u01b0u \u00fd v\u1edbi d\u00e0n xi\u00ean 4 b\u1ea1n kh\u00f4ng n\u00ean t\u1ea1o v\u00e0 \u0111\u00e1nh qu\u00e1 nhi\u1ec1u d\u00e0n.<\/p>\n C\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n theo t\u1ed5ng hi\u1ec7u l\u00e0 c\u00e1ch \u0111\u01a1n gi\u1ea3n m\u00e0 hi\u1ec7u qu\u1ea3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 r\u1ea5t cao. \u0110\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c c\u00e1c t\u1ed5ng hi\u1ec7u c\u1ee7a 27 gi\u1ea3i ng\u00e0y h\u00f4m tr\u01b0\u1edbc th\u00ec c\u00e1c b\u1ea1n s\u1ebd s\u1eed d\u1ee5ng \u0111\u1ecbnh lu\u1eadt t\u00ednh t\u1ed5ng Pascal. B\u1ea1n n\u00e0o ch\u01b0a bi\u1ebft c\u00e1ch t\u00ednh t\u1ed5ng hi\u1ec7u c\u1ee7a \u0111\u1ecbnh lu\u1eadt Pascal th\u00ec h\u00e3y xem c\u00ed d\u1ee5 d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n V\u00ed d\u1ee5<\/strong>: K\u1ebft qu\u1ea3 xsmb c\u00f3 5 s\u1ed1 nh\u01b0 sau 83382 t\u00ednh theo \u0111\u1ecbnh lu\u1eadt Pascal l\u00e0.<\/p>\n L\u01b0u \u00fd<\/strong>: C\u00e1ch n\u00e0y \u00e1p d\u1ee5ng v\u1edbi t\u1ea5t c\u1ea3 c\u00e1c gi\u1ea3i t\u1eeb gi\u1ea3i \u0111\u1eb7c bi\u1ec7t \u0111\u1ebfn gi\u1ea3i 7. C\u00e1c b\u1ea1n c\u1ee9 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p t\u00ednh nh\u01b0 th\u1ebf \u0111\u1ebfn khi t\u1ed5ng c\u00f2n l\u1ea1i 2 s\u1ed1. \u0110\u1ed1i v\u1edbi gi\u1ea3i 7 m\u1ea1c d\u00f9 l\u00e0 2 s\u1ed1 nh\u01b0ng b\u1ea1n v\u1eabn ph\u1ea3i c\u1ed9ng hai k\u1ebft qu\u1ea3 trong gi\u1ea3i 7 l\u1ea1i l\u1ea5y ra 2 c\u1eb7p s\u1ed1 t\u1ed5ng \u0111\u1ec3 \u0111\u00fang v\u1edbi ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n nh\u1ea5t.<\/p>\n Sau khi c\u00e1c b\u1ea1n \u0111\u00e3 t\u00ednh ra \u0111\u01b0\u1ee3c t\u1ea5t c\u1ea3 c\u00e1c t\u1ed5ng hi\u1ec7u c\u1ee7a 27 k\u1ebft qu\u1ea3 trong 7 gi\u1ea3i th\u00ec l\u00fac n\u00e0y c\u00e1c b\u1ea1n s\u1ebd c\u00f3 1 d\u00e0n s\u1ed1 c\u00f3 t\u1ea5t c\u1ea3 l\u00e0 25 c\u1eb7p s\u1ed1 \u0111\u1ec3 t\u1ea1o th\u00e0nh d\u00e0n l\u00f4 xi\u00ean. B\u1ea1n h\u00e3y lo\u1ea1i tr\u1eeb nh\u1eefng c\u1eb7p l\u00f4 v\u1eeba v\u1ec1 ng\u00e0y h\u00f4m tr\u01b0\u1edbc v\u00e0 nh\u1eefng c\u1eb7p l\u00f4 gan t\u1eeb 15 ng\u00e0y tr\u1edf n\u00ean ra ngo\u00e0i. V\u00ec nh\u1eefng c\u1eb7p l\u00f4 n\u00e0y cso x\u00e1c cu\u1ea5t v\u1ec1 l\u00e0 c\u1ef1c th\u1ea5p. Ti\u1ebfp theo b\u1ea1n s\u1ebd c\u00f2n l\u1ea1i nh\u1eefng c\u1eb7p s\u1ed1 ti\u1ec1m n\u0103ng nh\u1ea5t l\u00fac n\u00e0y b\u1ea1n ch\u1ec9 c\u1ea7n gh\u00e9p ch\u00fang l\u1ea1i v\u1edbi nhau th\u00e0nh d\u00e0n l\u00f4 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4 m\u00e0 b\u1ea1n th\u00edch v\u00e0 \u0111\u00e1nh trong ng\u00e0y. B\u1ea1n kh\u00f4ng n\u00ean \u0111\u00e1nh l\u1ea1i nh\u1eefng c\u1eb7p n\u00e0y c\u00e0o ng\u00e0y h\u00f4m sau v\u00ec \u0111\u1ed9 sai l\u1ec7ch theo c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n l\u00e0 qu\u00e1 l\u1edbn.<\/p>\n C\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n theo t\u1ea7n xu\u1ea5t l\u00f4 l\u00e0 b\u1ea1n th\u1ed1ng k\u00ea \u0111\u1ea7y \u0111\u1ee7 nh\u1ecbp ra c\u1ee7a c\u00e1c c\u1eb7p s\u1ed1 t\u1eeb 00 \u0111\u1ebfn 99 trong 10 \u0111\u1ebfn 15 ng\u00e0y g\u1ea7n nh\u1ea5t. C\u00e0ng th\u1ed1ng k\u00ea k\u1ef9 th\u00ec \u0111\u1ed9 ch\u00ednh x\u00e1c c\u1ee7a c\u00e1c c\u1eb7p s\u1ed1 b\u1ea1n ch\u1ecdn \u0111\u01b0\u1ee3c l\u1ea1i c\u00e0ng l\u1edbn. C\u00e1ch soi c\u1ea5u l\u00f4 xi\u00ean chu\u1ea9n nh\u01b0 th\u1ebf n\u00e0y l\u00e0 r\u1ea5t \u00edt ho\u1eb7c s\u1ebd r\u1ea5t hi\u1ebfm truy\u1ec1n ra b\u00ean ngo\u00e0i. T\u1ef7 l\u1ec7 th\u1eafng c\u1ee7a nh\u1eefng c\u1eb7p l\u00f4 n\u00e0y cao \u0111\u1ebfn 95% khi \u0111\u00e1nh l\u1ebb ( xi\u00ean 1 ), l\u00e0 73% khi \u0111\u00e1nh xi\u00ean 2. L\u00e0 57% khi \u0111\u00e1nh xi\u00ean 3 v\u00e0 36% khi \u0111\u00e1nh xi\u00ean 4 v\u1edbi nh\u1eefng t\u1ef7 l\u1ec7 th\u1eafng n\u00e0y th\u1eadt \u0111\u00e1ng ti\u1ebfc n\u1ebfu b\u1ea1n kh\u00f4ng th\u1eed 1 l\u1ea7n \u0111\u1ec3 thay \u0111\u1ed5i cu\u1ed9c \u0111\u1eddi.<\/p>\n \u0110\u1ed9 ch\u00ednh x\u00e1c cao n\u00ean c\u0169ng \u0111\u00f2i h\u1ecfi c\u00e1c b\u1ea1n c\u1ea7n c\u00f3 s\u1ef1 ki\u00ean tr\u00ec v\u00e0 nh\u1eabn l\u1ea1i. Khi b\u1ea1n t\u1ea1o b\u1ea3ng th\u1ed1ng k\u00ea n\u00e0y l\u1ea7n \u0111\u1ea7u th\u00ec c\u1ef1c k\u1ef3 kh\u00f3 v\u00e0 l\u00e2u, v\u00ec c\u1ea7n ph\u1ea3i th\u1ed1ng k\u00ea c\u00e1c k\u1ebft qu\u1ea3 xsmb nhi\u1ec1u ng\u00e0y tr\u01b0\u1edbc. Nh\u01b0ng sau khi b\u1ea1n \u0111\u00e3 th\u1ed1ng k\u00ea \u0111\u1ea7y \u0111\u1ee7 th\u00ec sau n\u00e0y b\u1ea1n ch\u1ec9 c\u1ea7n b\u1ed5 xung v\u00e0 thay \u0111\u1ed5i t\u1ea7n xu\u1ea5t c\u00e1c nh\u1ecbp l\u00f4 ra l\u00e0 \u0111\u01b0\u1ee3c.<\/p>\n Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft trong khi \u0111\u00e1nh l\u00f4 \u0111\u1ec1 ch\u00fang ta th\u01b0\u1eddng xuy\u00ean g\u1eb7p ph\u1ea3i nh\u1eefng c\u1eb7p l\u00f4 gan c\u1ef1c \u0111\u1ea1i. Trong qu\u00e1 tr\u00ecnh soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n m\u00e0 g\u1eb7p nh\u1eefng c\u1eb7p gan n\u00e0y b\u1ea1n c\u1ea7n c\u00e2n nh\u1eafc tr\u01b0\u1edbc khi \u0111\u00e1nh.<\/p>\n Khi soi c\u1ea7u l\u00f4 xi\u00ean c\u00e1c b\u1ea1n c\u1ee9 ch\u1ecdn nh\u1eefng c\u1eb7p l\u00f4 c\u00f3 nh\u1ecbp, t\u1ea7n xu\u1ea5t v\u1ec1 nhi\u1ec1u nh\u1ea5t m\u00e0 \u0111\u00e1nh. Theo kinh nghi\u1ec7m c\u1ee7a 1 s\u1ed1 l\u00f4 th\u1ee7 th\u00ec n\u1ebfu \u0111\u00e1nh l\u00f4 xi\u00ean m\u00e0 \u00e1p d\u1ee5ng c\u00e1ch n\u00e0y th\u00ec b\u1ebft b\u00e1t nh\u1ea5t c\u0169ng ph\u1ea3i l\u00e0 h\u00f2a v\u1ed1n. N\u00ean c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 y\u00ean t\u00e2m m\u00e0 \u00e1p d\u1ee5ng b\u00ed k\u00edp soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n theo th\u1ed1ng k\u00ea nh\u1ecbp nh\u00e9.<\/p>\n Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft \u0111\u00e1nh l\u00f4 xi\u00ean l\u00e0 \u0111\u00e1nh nhi\u1ec1u s\u1ed1 c\u00f9ng 1 l\u00fac v\u00e0 c\u00e1c s\u1ed1 m\u00e0 b\u1ea1n \u0111\u00e1nh \u0111\u1ec1u ph\u1ea3i v\u1ec1 trong b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ng\u00e0y h\u00f4m \u0111\u00f3 th\u00ec m\u1edbi \u0111\u01b0\u1ee3c t\u00ednh l\u00e0 th\u1eafng. Khi c\u00e1c b\u1ea1n n\u1eafm trong tay 3 b\u00ed k\u00edp soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n r\u1ed3i th\u00ec vi\u1ec7c ti\u1ebfp theo b\u1ea1n n\u00ean t\u00ednh \u0111\u1ebfn l\u00e0 c\u00e1ch v\u00e0o ti\u1ec1n cho h\u1ee3p l\u00fd hay l\u1ef1a ch\u1ecdn nh\u1eefng nh\u00e0 c\u00e1i uy t\u00edn \u0111\u1ec3 ch\u01a1i v.v\u2026H\u00f4m nay ad xin chia s\u1ebb th\u00eam \u0111\u1ebfn c\u00e1c b\u1ea1n 1 v\u00e0i kinh nghi\u1ec7m ch\u01a1i l\u00f4 xi\u00ean b\u1ea1n n\u00ean \u0111\u1ecdc \u00edt nh\u1ea5t 1 l\u1ea7n d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n Nh\u01b0 c\u00e1c b\u1ea1n \u0111\u00e3 bi\u1ebft \u0111\u00e1nh l\u00f4 xi\u00ean trong ch\u01a1i l\u00f4 \u0111\u1ec1 l\u00e0 vi\u1ec7c \u0111\u1ea7u t\u01b0 nh\u1ecf m\u00e0 l\u1ee3i nhu\u1eadn thu v\u1ec1 th\u00ec l\u1ea1i r\u1ea5t cao. Cho n\u00ean kh\u00f4ng \u00edt ng\u01b0\u1eddi lao v\u00e0o \u0111\u00e1nh l\u00f4 xi\u00ean m\u00e0 trong khi ch\u1eb3ng c\u00f3 ch\u00fat kinh nghi\u1ec7m v\u1ec1 c\u00e1ch v\u00e0o ti\u1ec1n cho l\u00f4 xi\u00ean nh\u01b0 th\u1ebf n\u00e0o. Theo kinh nghi\u1ec7m c\u1ee7a nhi\u1ec1u cao th\u1ee7 l\u00f4 xi\u00ean l\u00e2u n\u0103m th\u00ec ch\u01a1i l\u00f4 xi\u00ean l\u00e0 cu\u1ed9c chi\u1ebfn tr\u01b0\u1eddng k\u00ec, n\u00ean ph\u1ea3i c\u00f3 c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n v\u00e0 1 k\u1ebf ho\u1ea1ch \u0111\u1ea7u t\u01b0 c\u1ee5 th\u1ec3. V\u00e0 c\u00e1ch \u0111\u1ea7u t\u01b0 v\u00e0o l\u00f4 xi\u00ean \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 t\u1ed1t nh\u1ea5t l\u00e0 nh\u01b0 sau.<\/p>\n \u0110\u1ea7u ti\u00ean b\u1ea1n c\u1ea7n \u0111\u1ea7u t\u01b0 1 kho\u1ea3n t\u00e0i ch\u00ednh l\u00e0m sao cho ph\u00f9 h\u1ee3p v\u1edbi kh\u1ea3 n\u0103ng chi tr\u1ea3 c\u1ee7a b\u1ea1n. Ti\u1ebfp theo b\u1ea1n chia kho\u1ea3n t\u00e0i ch\u00ednh n\u00e0y l\u00e0m 20 ph\u1ea7n nh\u1ecf v\u00e0 ch\u1ec9 d\u00f9ng 1 ph\u1ea7n \u0111\u00f3 \u0111\u1ec3 ch\u01a1i l\u00f4 xi\u00ean, v\u00ed d\u1ee5: Admin \u0111\u1ea7u t\u01b0 1.000.000 : 20 = 50.0000\/ 1 ph\u1ea7n v\u00e0 m\u1ed7i l\u1ea7n \u0111\u00e1nh l\u00f4 xi\u00ean b\u1ea1n ch\u1ec9 \u0111\u01b0\u1ee3c ph\u00e9p s\u1eed d\u1ee5ng 1 ph\u1ea7n n\u00e0y m\u00e0 th\u00f4i. C\u00f2n 19 ph\u1ea7n c\u00f2n l\u1ea1i s\u1ebd d\u00e0nh cho vi\u1ec7c \u0111\u00e1nh k\u1ebft h\u1ee3p v\u00e0 d\u1ef1 ph\u00f2ng l\u00e2u d\u00e0i.<\/p>\n Khi b\u1ea1n \u0111\u00e3 quy\u1ebft \u0111\u1ecbnh \u0111\u1ea7u t\u01b0 v\u00e0o l\u00f4 \u0111\u1ec1 \u0111\u1ec3 l\u00e0m gi\u00e0u th\u00ec kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 k\u1ebft h\u1ee3p n\u00e0y b\u1ea1n kh\u00f4ng th\u1ec3 b\u1ecf qua. Khi \u0111\u00e1nh l\u00f4 xi\u00ean th\u00ec \u0111\u1ed9 kh\u00f3 r\u1ea5t cao n\u00ean kh\u1ea3 n\u0103ng th\u1eafng th\u01b0\u1eddng s\u1ebd l\u00e0 r\u1ea5t th\u1ea5p. V\u00ec th\u1ebf vi\u1ec7c \u0111\u00e1nh k\u1ebft h\u1ee3p c\u00f9ng v\u1edbi c\u00e1c lo\u1ea1i l\u00f4 kh\u00e1c nh\u01b0: b\u1ea1ch th\u1ee7 l\u00f4, song th\u1ee7 l\u00f4 hay l\u00f4 k\u00e9p th\u1eadm ch\u00ed l\u00e0 3 c\u00e0ng v\u00e0 \u0111\u1ec1 c\u0169ng s\u1ebd l\u00e0m t\u0103ng th\u00eam kh\u1ea3 n\u0103ng th\u1eafng trong m\u1ed7i tr\u1eadn \u0111\u00e1nh c\u1ee7a b\u1ea1n t\u0103ng n\u00ean r\u1ea5t nhi\u1ec1u.<\/p>\n V\u1edbi kho\u1ea3n t\u00e0i ch\u00ednh \u0111\u00e3 chia nh\u1ecf b\u1ea1n c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng t\u1eebng ph\u1ea7n cho t\u1eebng lo\u1ea1i l\u00f4 m\u00e0 b\u1ea1n mu\u1ed1n \u0111\u00e1nh. M\u1ed9t l\u01b0u \u00fd nho nh\u1ecf l\u00e0 b\u1ea1n kh\u00f4ng n\u00ean \u0111\u00e1nh k\u1ebft h\u1ee3p to\u00e0n b\u1ed9 m\u00e0 ch\u1ec9 n\u00ean \u0111\u00e1nh 1 hai lo\u1ea1i k\u1ebft h\u1ee3p c\u00f9ng v\u1edbi l\u00f4 xi\u00ean m\u00e0 b\u1ea1n mu\u1ed1n \u0111\u00e1nh, khi \u0111\u00e3 c\u00f3 trong tay b\u00ed k\u00edp soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n. N\u1ebfu b\u1ea1n \u00e1p d\u1ee5ng \u0111\u00fang nh\u1eefng b\u01b0\u1edbc n\u00e0y th\u00ec ng\u00e0y b\u1ea1n ng\u1ed1i \u0111\u1ebfm ti\u1ec1n kh\u00f4ng c\u00f2n xa n\u1eefa.<\/p>\nGh\u00e9p l\u00f4 xi\u00ean 3<\/strong>:<\/h5>\n
Gh\u00e9p l\u00f4 xi\u00ean 4<\/strong>:<\/h5>\n
Soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n theo t\u1ed5ng hi\u1ec7u<\/h3>\n
T\u1ea1o d\u00e0n l\u00f4 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4 theo t\u1ed5ng hi\u1ec7u \u2013 soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n<\/h4>\n
<\/p>\n
Soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n theo c\u00e1ch th\u1ed1ng k\u00ea t\u1ea7n xu\u1ea5t l\u00f4<\/h3>\n
L\u01b0u \u00fd khi \u00e1p d\u1ee5ng c\u00e1ch soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n theo th\u1ed1ng k\u00ea nh\u1ecbp<\/h4>\n
Kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4<\/h2>\n
Kinh nghi\u1ec7m v\u00e0o ti\u1ec1n cho l\u00f4 xi\u00ean 2, xi\u00ean 3, xi\u00ean 4<\/h3>\n
Kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 xi\u00ean k\u1ebft h\u1ee3p soi c\u1ea7u l\u00f4 xi\u00ean chu\u1ea9n<\/h3>\n
soi c\u1ea7u vip<\/span><\/span><\/strong><\/h2>\n