{"id":18581,"date":"2024-03-03T10:44:32","date_gmt":"2024-03-03T10:44:32","guid":{"rendered":"https:\/\/soicau2083.minhngocxoso.com\/?p=18581"},"modified":"2024-03-03T10:44:32","modified_gmt":"2024-03-03T10:44:32","slug":"bat-so-da-mien-nam-nhu-the-nao-la-de-thang-nhat","status":"publish","type":"post","link":"https:\/\/xsmbsoicauchinhxac100.sbs\/bat-so-da-mien-nam-nhu-the-nao-la-de-thang-nhat\/","title":{"rendered":"B\u1eaft s\u1ed1 \u0111\u00e1 Mi\u1ec1n Nam nh\u01b0 th\u1ebf n\u00e0o l\u00e0 d\u1ec5 th\u1eafng nh\u1ea5t?"},"content":{"rendered":"

C\u00e1ch t\u00ednh l\u00f4 \u0111\u1ec1 Mi\u1ec1n Nam l\u00e0 tuy\u1ec3n t\u1eadp nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p nh\u1eb1m t\u0103ng x\u00e1c su\u1ea5t tr\u00fang s\u1ed1<\/strong> t\u1ea1i c\u00e1c k\u1ef3 quay th\u01b0\u1edfng. \u0110\u00e2y l\u00e0 l\u00fd do ch\u00ednh khi\u1ebfn c\u00e1c l\u00f4 th\u1ee7, \u0111\u1ec1 th\u1ee7 u mi\u1ec7t m\u00e0i nghi\u00ean c\u1ee9u \u0111\u1ec3 t\u00ecm ra nh\u1eefng c\u00e1ch ch\u01a1i hi\u1ec7u qu\u1ea3 nh\u1ea5t.<\/p>\n

N\u1ebfu b\u1ea1n l\u00e0 t\u00e2n th\u1ee7 th\u00ec nh\u1ea5t \u0111\u1ecbnh kh\u00f4ng n\u00ean b\u1ecf qua nh\u1eefng ch\u1ec9 d\u1eabn d\u01b0\u1edbi \u0111\u00e2y. \u0110\u00f3 c\u00f3 th\u1ec3 l\u00e0 b\u00ed k\u00edp gi\u00fap b\u1ea1n tr\u1edf th\u00e0nh cao th\u1ee7 trong t\u01b0\u01a1ng lai.<\/p>\n

<\/span>Tuy\u1ec3n t\u1eadp c\u00e1ch soi c\u1ea7u l\u00f4 Mi\u1ec1n Nam hi\u1ec7u qu\u1ea3<\/h2>\n

\u0110\u00e1nh l\u00f4 l\u00e0 m\u1ed9t h\u00ecnh th\u1ee9c ch\u01a1i ph\u1ed5 bi\u1ebfn nh\u1ea5t hi\u1ec7n nay. \u0110\u00e1nh l\u00f4 Mi\u1ec1n Nam mu\u1ed1n \u0103n th\u00f4ng li\u00ean t\u1ee5c th\u00ec c\u1ea7n c\u00f3 nh\u1eefng c\u00e1ch b\u1eaft hi\u1ec7u qu\u1ea3, t\u00e2m l\u00fd t\u1ed1t, t\u00e0i ch\u00ednh v\u1eefng m\u1ea1nh. Vi\u1ec7c \u0111\u1ea7u ti\u00ean ch\u00ednh l\u00e0 ph\u1ea3i ti\u1ebfn h\u00e0nh soi c\u1ea7u chu\u1ea9n x\u00e1c.<\/p>\n

<\/span>Soi c\u1ea7u l\u00f4 Mi\u1ec1n Nam theo ng\u00e0y<\/h3>\n

C\u00e1ch soi c\u1ea7u Mi\u1ec1n Nam theo ng\u00e0y kh\u00f4ng ch\u1ec9 l\u00e0 t\u00ednh to\u00e1n c\u00e1c c\u1eb7p l\u00f4 s\u1ebd n\u1ed5 trong ng\u00e0y m\u00e0 c\u00f2n d\u1ef1a v\u00e0o c\u00e1c ng\u00e0y \u0111\u00e3 m\u1edf b\u00e1t <\/strong>th\u01b0\u1edfng \u0111\u1ec3 t\u00ecm ra s\u1ed1 l\u00f4 \u0111\u1eb9p nh\u1ea5t s\u1ebd xu\u1ea5t hi\u1ec7n.<\/p>\n

T\u1ea1i c\u00e1c \u0111\u00e0i Mi\u1ec1n Nam c\u00f3 c\u00e1ch soi c\u1ea7u l\u00f4 ng\u00e0y h\u01a1i kh\u00e1c Mi\u1ec1n B\u1eafc do c\u01a1 c\u1ea5u gi\u1ea3i th\u01b0\u1edfng kh\u00e1c nhau. H\u00e3y \u00e1p d\u1ee5ng c\u00e1c c\u00e1ch sau \u0111\u00e2y t\u00ednh l\u00f4 Mi\u1ec1n Nam chu\u1ea9n ch\u1ec9nh nh\u1ea5t.<\/p>\n

<\/span>a) B\u1eaft c\u1ea7u gh\u00e9p<\/h4>\n

\u0110\u00e2y ch\u1eafc ch\u1eafn l\u00e0 l\u1ef1a ch\u1ecdn h\u00e0ng \u0111\u1ea7u m\u00e0 \u0111\u00f4ng \u0111\u1ea3o th\u1ee3 c\u1ea7u s\u1ebd s\u1eed d\u1ee5ng. C\u1ea7u n\u00e0y mang l\u1ea1i x\u00e1c su\u1ea5t tr\u00fang s\u1ed1 kh\u00e1 cao khi d\u1ef1a v\u00e0o c\u00e1c tay c\u1ea7u v\u1eabn \u0111ang \u0103n th\u00f4ng. Ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng nh\u1eefng c\u00e1ch gh\u00e9p kh\u00e1c nhau \u0111\u1ec3 t\u1ea1o ra c\u00e1c BTL<\/strong> v\u00e0 STL<\/strong> \u0111\u1eb9p nh\u1ea5t.<\/p>\n

Nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a c\u1ea7u ng\u00e0y n\u00e0y ch\u00ednh l\u00e0 kh\u00f4ng ch\u1ea1y d\u00e0i, \u00edt l\u1eb7p l\u1ea1i n\u00ean kh\u00f4ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng li\u00ean t\u1ee5c. Vi\u1ec7c gh\u00e9p c\u1ea7u c\u0169ng c\u1ea7n d\u1ef1a nhi\u1ec1u v\u00e0o b\u1ea3ng th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1. Ng\u01b0\u1eddi ch\u01a1i n\u00ean s\u1eed d\u1ee5ng ph\u1ea7n m\u1ec1m Th\u1ed1ng k\u00ea l\u00f4 \u0111\u1ec1 \u0111\u1ec3 ti\u1ebft ki\u1ec7m th\u1eddi gian v\u00e0 tr\u00e1nh sai s\u00f3t.<\/p>\n

<\/span>b) Soi c\u1ea7u theo th\u1ee9 trong tu\u1ea7n<\/h4>\n

Theo nghi\u00ean c\u1ee9u c\u1ee7a r\u1ea5t nhi\u1ec1u l\u00f4 th\u1ee7 chuy\u00ean nghi\u1ec7p th\u00ec m\u1ed9t v\u00e0i c\u1eb7p s\u1ed1 c\u00f3 t\u1ec9 l\u1ec7 ra cao h\u01a1n t\u1ea1i m\u1ed9t s\u1ed1 ng\u00e0y nh\u1ea5t \u0111\u1ecbnh. T\u1eeb \u0111\u00e2y ng\u01b0\u1eddi ta \u0111\u00e3 t\u00ecm ra quy lu\u1eadt l\u00f4 n\u1ed5 theo th\u1ee9 trong tu\u1ea7n v\u00e0 \u0111\u01b0\u1ee3c ho\u00e0n thi\u1ec7n li\u00ean t\u1ee5c theo th\u1eddi gian.<\/p>\n

    \n
  • Th\u1ee9 Hai<\/strong> c\u00f3 l\u00f4 02, 32<\/strong> hay v\u1ec1 nh\u1ea5t.<\/li>\n
  • Th\u1ee9 Ba<\/strong> l\u00e0 ng\u00e0y m\u00e0 13, 31<\/strong> th\u01b0\u1eddng xuy\u00ean xu\u1ea5t hi\u1ec7n.<\/li>\n
  • Th\u1ee9 T\u01b0<\/strong> th\u00ec c\u1eb7p 48, 84<\/strong> ra li\u00ean t\u1ee5c.<\/li>\n
  • Th\u1ee9 N\u0103m<\/strong> b\u00e1o hi\u1ec7u l\u00f4 45, 54<\/strong> v\u1ec1 nhi\u1ec1u h\u01a1n c\u1ea3.<\/li>\n
  • Th\u1ee9 S\u00e1u<\/strong> n\u00ean \u0111\u1ea7u t\u01b0 v\u00e0o l\u00f4 68, 86<\/strong>.<\/li>\n
  • Th\u1ee9 B\u1ea3y<\/strong> xu\u1ed1ng ti\u1ec1n c\u1eb7p 79, 97<\/strong> t\u1ef7 l\u1ec7 th\u1eafng cao.<\/li>\n
  • Ch\u1ee7 Nh\u1eadt<\/strong> 89, 98<\/strong> c\u00f3 x\u00e1c su\u1ea5t n\u1ed5 l\u1edbn.<\/li>\n<\/ul>\n

    Ngo\u00e0i ra c\u00f2n r\u1ea5t nhi\u1ec1u l\u00f4 th\u01b0\u1eddng v\u1ec1 theo nh\u1eefng chu k\u1ef3 ng\u1eafn h\u01a1n. Vi\u1ec7c d\u1ef1 \u0111o\u00e1n theo th\u1ee9 n\u00e0y ti\u1ec7n l\u1ee3i do t\u1ed1n \u00edt th\u1eddi gian v\u00e0 n\u1ebfu t\u00ednh to\u00e1n chi\u1ebfn thu\u1eadt v\u00e0o ti\u1ec1n t\u1ed1t th\u00ec s\u1ebd tr\u00fang s\u1ed1 li\u00ean t\u1ee5c.<\/p>\n

    <\/span>c) D\u1ef1 \u0111o\u00e1n x\u1ed5 s\u1ed1 Mi\u1ec1n Nam theo \u0111\u1ea7u \u0111u\u00f4i c\u00e2m<\/h4>\n

    C\u00e1c \u0111\u1ea7u \u0111u\u00f4i c\u00e2m th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n nhi\u1ec1u \u1edf c\u00e1c \u0111\u00e0i Mi\u1ec1n Nam. V\u1edbi d\u1eef li\u1ec7u n\u00e0y th\u00ec ch\u00fang ta n\u00ean l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 t\u0103ng x\u00e1c su\u1ea5t tr\u00fang s\u1ed1? C\u00e2u tr\u1ea3 l\u1eddi r\u1ea5t \u0111\u01a1n gi\u1ea3n \u0111\u00f3 l\u00e0 \u00e1p d\u1ee5ng ngay c\u00e1ch d\u01b0\u1edbi \u0111\u00e2y \u0111\u1ec3 t\u00ednh s\u1ed1 l\u00f4 Mi\u1ec1n Nam d\u1ec5 tr\u00fang nh\u1ea5t:<\/p>\n

      \n
    • S\u1eed d\u1ee5ng ch\u1ea1m 0 \u0111\u1ec3 gh\u00e9p v\u1edbi \u0111\u1ea7u \u0111u\u00f4i c\u00e2m. Gh\u00e9p v\u1edbi 0 \u0111\u1eb7c bi\u1ec7t hi\u1ec7u hi\u1ec7u qu\u1ea3 n\u1ebfu nh\u01b0 \u0111\u1ea7u \u0111u\u00f4i \u0111\u00f3 c\u00e2m li\u00ean t\u1ee5c.<\/li>\n
    • T\u00ednh k\u00e9p s\u1ebd v\u1ec1 \u1edf k\u1ef3 quay t\u1edbi. Theo kinh nghi\u1ec7m nhi\u1ec1u ng\u01b0\u1eddi truy\u1ec1n l\u1ea1i th\u00ec n\u1ebfu \u0111\u1ea7u c\u00e2m th\u00ec t\u1ef7 l\u1ec7 n\u1ed5 k\u00e9p b\u1eb1ng cao. Ng\u01b0\u1ee3c l\u1ea1i khi \u0111u\u00f4i c\u00e2m xu\u1ea5t hi\u1ec7n th\u00ec nh\u1ea5t \u0111\u1ecbnh n\u00ean \u0111\u1ea7u t\u01b0 v\u00e0o k\u00e9p l\u1ec7ch.<\/li>\n
    • Tra c\u1ee9u b\u1ea1c nh\u1edb \u0111\u1ec3 bi\u1ebft h\u00f4m nay \u0111\u1ea7u \u0111\u00edt c\u00e2m<\/strong> th\u00ec h\u00f4m sau n\u00ean \u0111\u00e1nh l\u00f4 g\u00ec l\u00e0 chu\u1ea9n nh\u1ea5t.<\/li>\n<\/ul>\n

      N\u1ebfu nh\u01b0 \u1edf Mi\u1ec1n B\u1eafc c\u00f3 c\u00e1ch b\u1eaft l\u00f4 theo Gi\u1ea3i Nh\u1ea5t \u0111\u1eb7c tr\u01b0ng th\u00ec t\u1ea1i Mi\u1ec1n Nam \u0111\u00e1nh l\u00f4 d\u1ef1a v\u00e0o \u0111\u1ea7u \u0111\u00edt c\u00e2m l\u00e0 m\u1ed9t d\u1ea1ng ph\u1ed5 bi\u1ebfn v\u00e0 \u00e1p d\u1ee5ng th\u01b0\u1eddng xuy\u00ean nh\u1ea5t.<\/p>\n

      <\/span>T\u00ednh c\u1ea7u l\u00f4 theo th\u00e1ng<\/h3>\n

      Nhi\u1ec1u cao th\u1ee7 c\u00f3 th\u1ec3 t\u00ednh to\u00e1n \u0111\u01b0\u1ee3c c\u00e1c l\u00f4 c\u00f3 t\u1ea7n su\u1ea5t n\u1ed5 cao theo th\u00e1ng<\/strong>. M\u1eb7t kh\u00e1c s\u1eed d\u1ee5ng c\u00e1c th\u1ed1ng k\u00ea KQXS \u0111\u00e3 n\u1ed5 trong th\u00e1ng \u0111\u1ec3 t\u00ecm ra c\u1eb7p s\u1ed1 s\u1ebd v\u1ec1. C\u0169ng nh\u01b0 nh\u1eefng h\u00ecnh th\u1ee9c kh\u00e1c th\u00ec c\u00e1ch b\u1eaft n\u00e0y c\u0169ng v\u00f4 c\u00f9ng \u0111a d\u1ea1ng.<\/p>\n

      <\/span>a) Soi c\u1ea7u l\u00f4 theo b\u1ea1c nh\u1edb<\/h4>\n

      C\u1ea7u b\u1ea1c nh\u1edb kh\u00f4ng ch\u1ec9 s\u1eed d\u1ee5ng \u0111\u1ec3 t\u00ednh l\u00f4 ng\u00e0y m\u00e0 c\u00f2n d\u1ef1 \u0111o\u00e1n l\u00f4 theo th\u00e1ng r\u1ea5t ch\u00ednh x\u00e1c. C\u00e1c th\u1ee3 c\u1ea7u th\u01b0\u1eddng d\u00f9ng s\u1ed1 li\u1ec7u l\u00f4 \u0111\u1ec3 \u0111\u00e3 n\u1ed5 \u0111\u1ec3 t\u00ednh \u0111\u01b0\u1ee3c:<\/p>\n

      L\u00f4 t\u00f4 ra theo l\u00f4 t\u00f4 trong th\u00e1ng<\/p>\n

      C\u00e1c c\u1eb7p l\u00f4 ra k\u00e8m nhau. V\u00ed d\u1ee5 b\u1eaft \u0111\u01b0\u1ee3c s\u1ed1 k\u1ebft th\u00ec c\u00f3 th\u1ec3 t\u00ecm ra l\u00f4 hay v\u1ec1 c\u00f9ng ch\u00fang \u0111\u1ec3 ch\u01a1i xi\u00ean hay d\u00e0n v\u00e0 t\u0103ng l\u1ee3i nhu\u1eadn.<\/p>\n

      <\/span>b) B\u1eaft c\u1ea7u l\u00f4 theo c\u00e1c c\u1ea7u huy\u1ec1n tho\u1ea1i<\/h4>\n

      Th\u1ef1c t\u1ebf th\u00ec \u0111\u00e2y l\u00e0 c\u00e1c c\u1ea7u th\u01b0\u1eddng xuy\u00ean l\u1eb7p l\u1ea1i. C\u1ea7u n\u00e0y c\u00f3 th\u1ec3 ch\u1ea1y theo tu\u1ea7n, th\u00e1ng th\u1eadm ch\u00ed l\u00e0 theo n\u0103m. Ch\u00fang \u0111\u00e3 \u0111\u01b0\u1ee3c c\u00e1c cao th\u1ee7 t\u00ecm ra \u0111\u1eb7c \u0111i\u1ec3m chung v\u00e0 ch\u1ec9 c\u1ea7n d\u1ef1a v\u00e0o \u0111\u00f3 \u0111\u1ec3 b\u1eaft chu\u1ea9n nh\u1ea5t. M\u1ed9t v\u00e0i c\u00e1ch t\u00ednh l\u00f4 mi\u1ec1n nam \u0111ang \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng nhi\u1ec1u nh\u1ea5t \u0111\u00f3 l\u00e0:<\/p>\n

        \n
      • C\u1ea7u l\u00f4 h\u00ecnh qu\u1ea3 tr\u00e1m.<\/li>\n
      • C\u00e1c c\u1ea7u s\u1ed1 theo tam gi\u00e1c ma thu\u1eadt.<\/li>\n
      • C\u1ea7u g\u00f3c (d\u1ef1a v\u00e0o c\u00e1c c\u1eb7p l\u00f4 th\u1eb3ng h\u00e0ng tr\u00ean d\u01b0\u1edbi).<\/li>\n<\/ul>\n

        Nh\u00ecn chung c\u00f3 r\u1ea5t nhi\u1ec1u c\u1ea7u \u0111\u01b0\u1ee3c l\u1eb7p \u0111i l\u1eb7p l\u1ea1i h\u00e0ng th\u00e1ng trong s\u1ed1 \u0111\u1ec1 Mi\u1ec1n Nam. Ch\u1ec9 c\u1ea7n tinh m\u1eaft v\u00e0 nhi\u1ec1u kinh nghi\u1ec7m th\u00ec vi\u1ec7c b\u1eaft \u0111\u01b0\u1ee3c nh\u1ecbp n\u1ed5 c\u1ee7a ch\u00fang s\u1ebd tr\u1edf n\u00ean d\u1ec5 d\u00e0ng h\u01a1n.<\/p>\n

        <\/span>B\u1eaft s\u1ed1 \u0111\u00e1 Mi\u1ec1n Nam nh\u01b0 th\u1ebf n\u00e0o l\u00e0 d\u1ec5 th\u1eafng nh\u1ea5t?<\/h3>\n

        C\u00e1ch b\u1eaft s\u1ed1 \u0111\u00e1 Mi\u1ec1n Nam<\/strong> c\u0169ng kh\u00e1 \u0111a d\u1ea1ng. Tuy nhi\u00ean hi\u1ec7u qu\u1ea3 nh\u1ea5t ch\u00ednh l\u00e0 ch\u00fang ta ch\u1ecdn nhi\u1ec1u c\u1eb7p BTl, STL k\u1ebft nh\u1ea5t \u0111\u1ec3 xu\u1ed1ng ti\u1ec1n. Th\u01b0\u1eddng th\u00ec ch\u1ec9 c\u1ea7n 2 l\u00f4 xu\u1ea5t hi\u1ec7n l\u00e0 \u0111\u00e3 \u0111\u01b0\u1ee3c nh\u1eadn th\u01b0\u1edfng.<\/p>\n

        C\u00f3 th\u1ec3 n\u00f3i c\u00e1ch n\u00e0y ch\u1ec9 n\u00ean \u00e1p d\u1ee5ng khi ch\u00fang ta \u0111\u00e3 th\u00e0nh th\u1ea1o c\u00e1c b\u00ed k\u00edp b\u1eaft l\u00f4 chu\u1ea9n Mi\u1ec1n Nam k\u1ec3 tr\u00ean.<\/p>\n

        <\/span>Ph\u01b0\u01a1ng ph\u00e1p b\u1eaft c\u1ea7u \u0111\u1ec1 chu\u1ea9n nh\u01b0 cao th\u1ee7<\/h2>\n

        M\u1eb7c d\u00f9 c\u00f3 t\u1edbi 18 gi\u1ea3i l\u00f4 nh\u01b0ng hi\u1ec7n nay \u0111\u00e1nh \u0111\u1ec1 l\u1ea1i \u0111\u01b0\u1ee3c \u01b0a chu\u1ed9ng h\u01a1n. N\u1ebfu nh\u01b0 ch\u1ec9 \u0111\u00e1nh m\u1ed9t con s\u1ed1 duy nh\u1ea5t th\u00ec x\u00e1c su\u1ea5t tr\u00fang ch\u1ec9 l\u00e0 1% nh\u01b0ng khi ch\u1ecdn \u0111\u00e1nh \u0111\u1ec1 nhi\u1ec1u s\u1ed1 th\u00ec th\u00ec kh\u1ea3 n\u0103ng th\u00e0nh c\u00f4ng l\u1ea1i v\u01b0\u1ee3t tr\u1ed9i h\u01a1n c\u1ea3.<\/p>\n

        N\u1ebfu \u0111ang ph\u1ea5n \u0111\u1ea5u tr\u1edf th\u00e0nh m\u1ed9t \u0111\u1ec1 th\u1ee7 chuy\u00ean nghi\u1ec7p th\u00ec n\u00ean chu\u1ea9n b\u1ecb h\u00e0nh trang b\u1eb1ng nh\u1eefng kinh nghi\u1ec7m ch\u01a1i s\u1ed1 \u0111\u1ec1 Mi\u1ec1n Nam d\u01b0\u1edbi \u0111\u00e2y.<\/p>\n

        <\/span>C\u00e1ch b\u1eaft \u0111\u1ec1 2D Mi\u1ec1n Nam<\/h3>\n

        S\u1ed1 \u0111\u1ec1 Mi\u1ec1n Nam c\u0169ng ch\u00ednh l\u00e0 hai s\u1ed1 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t. Hi\u1ec7n t\u1ea1i ngo\u00e0i c\u00e1ch ch\u01a1i \u0111\u1ec1 b\u1ea1ch th\u1ee7, song th\u1ee7 th\u00ec c\u00f2n c\u00f3 c\u00f3 th\u1ec3 ch\u01a1i \u0111\u1ec1 d\u00e0n l\u00ean t\u1edbi  s\u1ed1 v\u00e0i ch\u1ee5c s\u1ed1. M\u1ed9t \u0111\u1ec1 th\u1ee7 chuy\u00ean nghi\u1ec7p n\u00ean bi\u1ebft c\u00e1ch t\u1ea1o d\u00e0i t\u1eeb nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p d\u01b0\u1edbi \u0111\u00e2y:<\/p>\n

        <\/span>a) B\u1eaft ch\u1ea1m \u0111\u1ec1 Mi\u1ec1n Nam chu\u1ea9n kh\u00f4ng c\u1ea7n ch\u1ec9nh<\/h4>\n

        C\u00e1c ch\u1ea1m \u0111\u1ec1 Mi\u1ec1n Nam \u0111ang \u0103n d\u00e0i \u1edf v\u1ecb tr\u00ed gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i nh\u1ea5t \u1edf k\u1ef3 quay tr\u01b0\u1edbc. C\u00e1ch b\u1eaft v\u00f4 c\u00f9ng \u0111\u01a1n gi\u1ea3n l\u00e0 s\u1eed d\u1ee5ng c\u00e1c s\u1ed1 xu\u1ea5t hi\u1ec7n \u1edf gi\u1ea3i \u0111\u1eb7c bi\u1ec7t v\u00e0 gi\u1ea3i nh\u1ea5t k\u1ef3 tr\u01b0\u1edbc l\u00e0m ch\u1ea1m \u0111\u1ec1 cho ng\u00e0y h\u00f4m sau.<\/p>\n

        V\u00ed d\u1ee5:<\/strong> G\u0110B l\u00e0 014539 v\u00e0 GN l\u00e0 101841 th\u00ec ta c\u00f3 ch\u1ea1m 0, 1, 3, 4, 5, 8, 9 \u0111\u1ec3 t\u1ea1o d\u00e0n s\u1ed1.<\/em><\/p>\n

        N\u1ebfu th\u00edch \u00edt ch\u1ea1m h\u01a1n th\u00ec n\u00ean s\u1eed d\u1ee5ng Gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ho\u1eb7c d\u1ef1a v\u00e0o c\u00e1c v\u1ecb tr\u00ed \u0111ang \u0103n th\u00f4ng tr\u00ean b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1. M\u1ed9t l\u01b0u \u00fd m\u00e0 c\u00e1c t\u00e2n th\u1ee7 n\u00ean ch\u00fa \u00fd \u0111\u00f3 l\u00e0 kh\u00f4ng n\u00ean lo\u1ea1i c\u00e1c ch\u1ea1m \u0111\u1ec1 v\u1eeba ra.<\/p>\n

        T\u1ef7 l\u1ec7 b\u1ec7t ch\u1ea1m \u1edf Mi\u1ec1n Nam l\u00e0 r\u1ea5t l\u1edbn, nh\u1ea5t l\u00e0 khi 7 tu\u1ea7n li\u00ean ti\u1ebfp ch\u00fang kh\u00f4ng xu\u1ea5t hi\u1ec7n th\u00ec h\u00e3y c\u00e2n nh\u1eafc xu\u1ed1ng ti\u1ec1n \u1edf d\u1ea1ng n\u00e0y.<\/p>\n

        B\u1ec7t \u0111\u1ea7u \u0111u\u00f4i c\u0169ng l\u00e0 m\u1ed9t d\u1ea1ng soi c\u1ea7u ch\u1ea1m r\u1ea5t hay \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng. Ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u00f3 th\u1ec3 d\u00f9ng th\u1ed1ng k\u00ea \u0111\u1ec3 nghi\u00ean c\u1ee9u \u0111\u1ec1 \u0111\u1ea7u \u0111\u00edt Mi\u1ec1n Nam c\u00f3 x\u00e1c su\u1ea5t tr\u00fang l\u1edbn.<\/p>\n

        \"\"<\/p>\n

        <\/span>b) D\u1ef1 \u0111o\u00e1n t\u1ed5ng \u0111\u1ec1 hi\u1ec7u qu\u1ea3 nh\u1ea5t<\/h4>\n

        C\u00e1ch b\u1eaft t\u1ed5ng \u0111\u1ec1 Mi\u1ec1n Nam kh\u00f4ng bi\u1ebft thua l\u00e0 g\u00ec? N\u1ebfu ch\u01a1i \u0111\u1ec1 d\u00e0n th\u00ec t\u1ed1t nh\u1ea5t n\u00ean s\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m th\u1ed1ng k\u00ea v\u00e0 ch\u1ecdn v\u1ecb tr\u00ed \u0103n th\u00f4ng tr\u00ean b\u1ea3ng KQXS \u0111\u00e3 n\u1ed5. Ngo\u00e0i ra c\u00f2n c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p:<\/p>\n