D\u00e0n \u0111\u1ec1 l\u00e0 g\u00ec?<\/strong> D\u00e0n \u0111\u1ec1 hi\u1ec3u m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n l\u00e0 b\u1ea1n s\u1ebd \u0111\u00e1nh nhi\u1ec1u b\u1ed9 s\u1ed1 trong 1 l\u1ea7n ch\u01a1i \u0111\u1ec1.<\/p>\n M\u1ed9t s\u1ed1 d\u00e0n \u0111\u1ec1 th\u00f4ng d\u1ee5ng nh\u01b0: d\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n, t\u1ed5ng l\u1ebb,\u2026<\/strong><\/p>\n Trong b\u00e0i n\u00e0y, nh\u00e0 c\u00e1i ch\u00fang t\u00f4i s\u1ebd gi\u1edbi thi\u1ec7u cho c\u00e1c b\u1ea1n 2 lo\u1ea1i d\u00e0n \u0111\u1ec1 l\u00e0 t\u1ed5ng l\u1ebb v\u00e0 t\u1ed5ng ch\u1eb5n.<\/p>\n <\/p>\n L\u00e0 nh\u1eefng c\u1eb7p s\u1ed1 c\u00f3 t\u1ed5ng 2 ch\u1eef s\u1ed1 l\u00e0 s\u1ed1 ch\u1eb5n.<\/p>\n T\u1ed5ng 2 s\u1ed1 l\u00e0 ch\u1eb5n khi c\u1ea3 2 s\u1ed1 \u0111\u1ec1u l\u00e0 s\u1ed1 ch\u1eb5n, ho\u1eb7c c\u1ea3 2 s\u1ed1 \u0111\u1ec1u l\u1ebb.<\/p>\n D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n g\u1ed3m 50 s\u1ed1 nh\u01b0 sau:11, 13, 15, 17, 19, 31, 33, 35, 37, 39, 51, 53, 55, 57, 59, 71, 73,<\/em>75, 77, 79, 91, 93, 95, 97, 99, 00, 02, 04, 06, 08, 20, 22, 24, 26,<\/em>28, 40, 42, 44, 46, 48, 60, 62, 64, 66, 68, 80, 82, 84, 86, 88<\/em><\/p>\n L\u00e0 nh\u1eefng c\u1eb7p s\u1ed1 c\u00f3 t\u1ed5ng 2 ch\u1eef s\u1ed1 l\u00e0 s\u1ed1 l\u1ebb.<\/p>\n T\u1ed5ng 2 s\u1ed1 l\u00e0 ch\u1eb5n khi 1 s\u1ed1 l\u00e0 ch\u1eb5n v\u00e0 1 s\u1ed1 l\u00e0 l\u1ebb.<\/p>\n D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb bao g\u1ed3m 50 s\u1ed1 nh\u01b0 sau:01, 03, 05, 07, 09, 21, 23, 25, 27, 29, 41, 43, 45, 47, 49, 61,<\/em>63, 65, 67, 69, 81, 83, 85, 87, 89, 10, 12, 14, 16, 18, 30, 32,<\/em>34, 36, 38, 50, 52, 54, 56, 58, 70, 72, 74, 76, 78, 90, 92, 94, 96, 98<\/em><\/p>\n <\/p>\n Ph\u01b0\u01a1ng ph\u00e1p d\u00e0n \u0111\u1ec1 t\u1ed5ng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng kh\u00e1 nhi\u1ec1u t\u1ea1i Vi\u1ec7t Nam hi\u1ec7n nay.<\/p>\n Tuy nhi\u00ean anh em c\u1ea7n \u0111\u1eb7c bi\u1ec7t l\u01b0u \u00fd ch\u1ecdn d\u00e0n \u0111\u1ec1 ph\u00f9 h\u1ee3p \u1edf t\u1eebng th\u1eddi \u0111i\u1ec3m m\u00e0 ch\u01a1i.<\/p>\n Trong th\u1eddi gian nu\u00f4i d\u00e0n \u0111\u1ec1 c\u1ea7n ch\u00fa \u00fd lo\u1ea1i b\u1ecf ra c\u00e1c s\u1ed1 tr\u00f9ng.<\/p>\n \u0110\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 chu\u1ea9n cho m\u00ecnh, anh em c\u1ea7n c\u00f3 t\u00edch l\u0169y kinh nghi\u1ec7m b\u1ea3n th\u00e2n v\u00e0 h\u1ecdc h\u1ecfi ng\u01b0\u1eddi \u0111i tr\u01b0\u1edbc.<\/p>\n Tr\u00ean \u0111\u00e2y m\u00ecnh \u0111\u00e3 gi\u1edbi thi\u1ec7u kh\u00e1 chi ti\u1ebft cho b\u1ea1n hi\u1ec3u d\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n l\u1ebb l\u00e0 g\u00ec, c\u00e1ch \u0111\u00e1nh d\u00e0n \u0111\u1ec1 t\u1ed5ng hi\u1ec7u qu\u1ea3<\/strong><\/p>\n<\/div>\n \u00a0B\u1ea0CH TH\u1ee6 L\u00d4 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0SONG TH\u1ee6 L\u00d4 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N \u0110\u1ec0 6 CON MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0SONG TH\u1ee6 L\u00d4 K\u00c9P MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0B\u1ea0CH TH\u1ee6 \u0110\u1ec0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N \u0110\u1ec0 6 CON MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N \u0110\u1ec0 8 CON MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0SONG TH\u1ee6 \u0110\u1ec0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N \u0110\u1ec0 4 S\u1ed0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 4 S\u1ed0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 6 S\u1ed0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0B\u1ea0CH TH\u1ee6 L\u00d4 2 NH\u00c1Y MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N \u0110\u1ec0 10 CON MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 8 S\u1ed0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 XI\u00caN 2 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 XI\u00caN 3 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 XI\u00caN 4 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a03 C\u00c0NG MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N 3 C\u00c0NG 2 S\u1ed0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0D\u00c0N L\u00d4 10 S\u1ed0 MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u0110\u1ec0 \u0110\u1ea6U \u0110U\u00d4I MB \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n X\u1ec9u Ch\u1ee7 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n GI\u1ea2I 8 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0BAO L\u00d4 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0C\u1eb7p X\u1ec9u Ch\u1ee7 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0SONG TH\u1ee6 L\u00d4 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0\u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0\u0110\u1ea6U \u0110U\u00d4I \u0110\u1eb6C BI\u1ec6T MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u00a0L\u00d4 3 S\u1ed0 MN \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n X\u1ec9u Ch\u1ee7 MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n GI\u1ea2I \u0110\u1eb6C BI\u1ec6T MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n GI\u1ea2I 8 MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n BAO L\u00d4 MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n C\u1eb7p X\u1ec9u Ch\u1ee7 MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n SONG TH\u1ee6 L\u00d4 MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n \u0110\u1ea6U \u0110U\u00d4I GI\u1ea2I 8 MT \u0110\u1eb8P NH\u1ea4T H\u00d4M NAY<\/a><\/strong><\/p>\n<\/span>D\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n l\u00e0 g\u00ec?<\/h2>\n
<\/span>D\u00e0n \u0111\u1ec1 t\u1ed5ng l\u1ebb l\u00e0 g\u00ec?<\/h2>\n
<\/span>\u01afu nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p d\u00e0n \u0111\u1ec1 t\u1ed5ng ch\u1eb5n \u2013 l\u1ebb<\/h3>\n
<\/span>\u01afu \u0111i\u1ec3m<\/h3>\n
\n
<\/span>Nh\u01b0\u1ee3c \u0111i\u1ec3m<\/h3>\n
\n
<\/span>L\u01b0u \u00fd khi \u0111\u00e1nh d\u00e0n \u0111\u1ec1 t\u1ed5ng<\/h3>\n
<\/span>K\u1ebft lu\u1eadn<\/h2>\n
SOI C\u1ea6U B\u1ea0CH TH\u1ee6 MI\u1ec0N B\u1eaeC<\/h3>\n
SOI C\u1ea6U\u00a0SI\u00caU CHU\u1ea8N MI\u1ec0N B\u1eaeC<\/h3>\n
SOI C\u1ea6U B\u1ea0CH TH\u1ee6 MI\u1ec0N\u00a0NAM<\/h3>\n
SOI C\u1ea6U B\u1ea0CH TH\u1ee6 MI\u1ec0N\u00a0TRUNG<\/h3>\n