{"id":18285,"date":"2024-04-30T19:27:11","date_gmt":"2024-04-30T19:27:11","guid":{"rendered":"https:\/\/soicau2045.minhngocxoso.com\/?p=18285"},"modified":"2024-04-30T19:27:11","modified_gmt":"2024-04-30T19:27:11","slug":"lo-truot-an-bao-nhieu-va-danh-lo-sao-cho-hieu-qua","status":"publish","type":"post","link":"https:\/\/caulosieuchuan.com\/lo-truot-an-bao-nhieu-va-danh-lo-sao-cho-hieu-qua\/","title":{"rendered":"L\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau v\u00e0 \u0111\u00e1nh l\u00f4 sao cho hi\u1ec7u qu\u1ea3?"},"content":{"rendered":"
V\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 l\u00e2u n\u0103m, c\u1ee5m t\u1eeb l\u00f4 tr\u01b0\u1ee3t kh\u00f4ng c\u00f2n xa l\u1ea1. C\u00f2n v\u1edbi nh\u1eefng ng\u01b0\u1eddi m\u1edbi ch\u01a1i, khi bi\u1ebft \u0111\u1ebfn l\u00f4 tr\u01b0\u1ee3t \u0111\u1ec1u mu\u1ed1n t\u00ecm hi\u1ec3u c\u00e1ch \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t sao cho hi\u1ec7u qu\u1ea3, c\u0169ng nh\u01b0 v\u1ea5n \u0111\u1ec1 l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau ? L\u00f4 tr\u01b0\u1ee3t l\u00e0 g\u00ec ? T\u00ednh l\u00f4 tr\u01b0\u1ee3t nh\u01b0 th\u1ebf n\u00e0o ? \u0110\u00e1nh l\u00f4 tr\u01b0\u1ee3t hi\u1ec7u qu\u1ea3 \u0111\u1ec3 ti\u1ec1n v\u1ec1 t\u00fai nhanh nh\u1ea5t ?<\/p>\n
B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y, s\u1ebd h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n chi ti\u1ebft c\u00e1ch ch\u1ecdn s\u1ed1 l\u00f4 chu\u1ea9n v\u00e0 ch\u00ednh x\u00e1c tuy\u1ec7t \u0111\u1ed1i v\u1edbi c\u00e1ch l\u1ecdc s\u1ed1 v\u00e0 soi c\u1ea7u chuy\u00ean nghi\u1ec7p nh\u1ea5t.<\/p>\n
B\u1ea5t k\u1ec3 ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 n\u00e0o, \u00edt nhi\u1ec1u c\u0169ng t\u1eebng ch\u01a1i qua l\u00f4 tr\u01b0\u1ee3t, th\u1eadm ch\u00ed c\u00f3 ng\u01b0\u1eddi c\u00f2n th\u00edch ch\u01a1i l\u00f4 tr\u01b0\u1ee3t h\u01a1n c\u00e1c c\u00e1ch ch\u01a1i l\u00f4 kh\u00e1c. Theo kinh nghi\u1ec7m \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t c\u1ee7a nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1, l\u00f4 tr\u01b0\u1ee3t l\u00e0 \u0111\u00e1nh l\u00f4 theo nh\u1eefng c\u1eb7p s\u1ed1 m\u00e0 n\u00f3 kh\u00f4ng v\u1ec1. V\u1eady \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau v\u00e0 t\u1ea1i sao b\u1ea1n l\u1ea1i n\u00ean ch\u01a1i l\u00f4 tr\u01b0\u1ee3t?<\/p>\n
Ch\u01a1i l\u00f4 tr\u01b0\u1ee3t hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c gi\u1edbi ch\u01a1i l\u00f4 \u0111\u1ec1 kh\u00e1 chu\u1ed9ng v\u00ec \u0111\u1ed9 an to\u00e0n c\u1ee7a l\u00f4 tr\u01b0\u1ee3t lu\u00f4n \u1edf m\u1ee9c cao, h\u01a1n n\u1eefa, x\u00e1c su\u1ea5t tr\u00fang l\u00f4 \u0111\u1ebfn 99.9% \u0111em l\u1ea1i l\u1ee3i nhu\u1eadn cho ng\u01b0\u1eddi ch\u01a1i.<\/p>\n
C\u00f3 th\u1ec3 \u0111\u00e3 c\u00f3 r\u1ea5t nhi\u1ec1u ng\u01b0\u1eddi bi\u1ebft v\u1ec1 l\u00f4 tr\u01b0\u1ee3t nh\u01b0ng c\u00e1ch b\u1eaft l\u00f4 tr\u01b0\u1ee3t th\u1ebf n\u00e0o sao cho \u0111\u00fang v\u00e0 hi\u1ec7u qu\u1ea3 th\u00ec l\u1ea1i l\u00e0 m\u1ed9t \u0111i\u1ec1u c\u00f2n r\u1ea5t m\u1edbi m\u1ebb. Hi\u1ec7n nay tr\u00ean th\u1ecb tr\u01b0\u1eddng c\u00f3 5 h\u00ecnh th\u1ee9c \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t ph\u1ed5 bi\u1ebfn \u0111\u00f3 l\u00e0 \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 6 con, 7 con, \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 8 con, \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 9 con, \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t 10 con. T\u00f9y theo m\u1ed7i h\u00ecnh th\u1ee9c m\u00e0 m\u1ee9c \u0111\u1ed9 \u0103n l\u00f4 tr\u01b0\u1ee3t s\u1ebd kh\u00e1c nhau.<\/p>\n
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Ph\u00e2n t\u00edch k\u1ef9 m\u1ed7i tr\u01b0\u1eddng h\u1ee3p n\u00e0y \u0111\u1ec3 bi\u1ebft l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau ?<\/p>\n
\u0110\u00e1nh l\u00f4 tr\u01b0\u1ee3t 6 con t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn t\u1ed1i thi\u1ec3u ra 6 con l\u00f4 tr\u01b0\u1ee3t. T\u1ef7 l\u1ec7 \u0103n s\u1ebd t\u00f9y thu\u1ed9c v\u00e0o t\u1eebng nh\u00e0 c\u00e1i \u0111\u01b0a ra, h\u1ea7u h\u1ebft c\u00e1c n\u01a1i s\u1ebd c\u00f3 t\u1ef7 l\u1ec7 l\u00f4 tr\u01b0\u1ee3t 6 s\u1ebd c\u00f3 t\u1ef7 l\u1ec7 l\u00e0 1 \u0103n 2.63 nh\u00e9.<\/p>\n
Vi\u1ec7c c\u1ee7a ng\u01b0\u1eddi ch\u01a1i l\u00e0 ch\u1ecdn ra 4 con l\u00f4, n\u1ebfu t\u1ed1i k\u1ebft qu\u1ea3 tr\u01b0\u1ee3t h\u1ebft th\u00ec th\u1eafng. M\u1ed9t ng\u00e0y c\u00f3 g\u1ea7n 80 con l\u00f4 tr\u01b0\u1ee3t, nghi\u00ean c\u1ee9u b\u1eaft l\u1ea5y 4 con tr\u01b0\u1ee3t kh\u00f4ng ph\u1ea3i l\u00e0 kh\u00f3.<\/p>\n
\u0110\u00e1nh l\u00f4 tr\u01b0\u1ee3t 7 con th\u00ec ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn ra 7 con l\u00f4 tr\u01b0\u1ee3t. T\u1ef7 l\u1ec7 \u0103n l\u00f4 tr\u01b0\u1ee3t 8 t\u1ea1i c\u00e1c nh\u00e0 c\u00e1i ch\u1ee7 y\u1ebfu l\u00e0 1 \u0103n 3.1<\/p>\n
\u0110\u00e1nh l\u00f4 tr\u01b0\u1ee3t 8 con th\u00ec ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn ra 8 con l\u00f4 tr\u01b0\u1ee3t. T\u1ef7 l\u1ec7 \u0103n l\u00f4 tr\u01b0\u1ee3t 8 t\u1ea1i c\u00e1c nh\u00e0 c\u00e1i ch\u1ee7 y\u1ebfu l\u00e0 1 \u0103n 3.76<\/p>\n
\u0110\u00e1nh l\u00f4 tr\u01b0\u1ee3t 9 con th\u00ec ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn ra 9 con l\u00f4 tr\u01b0\u1ee3t. T\u1ef7 l\u1ec7 \u0103n l\u00f4 tr\u01b0\u1ee3t 8 t\u1ea1i c\u00e1c nh\u00e0 c\u00e1i ch\u1ee7 y\u1ebfu l\u00e0 1 \u0103n 4.54<\/p>\n
\u0110\u00e1nh l\u00f4 tr\u01b0\u1ee3t 10 con c\u0169ng nh\u01b0 \u0111\u00e1nh xi\u00ean 6 con, 8 con. Ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i ch\u1ecdn ra \u0111\u01b0\u1ee3c 10 con l\u00f4 tr\u01b0\u1ee3t. H\u00ecnh th\u1ee9c ch\u01a1i n\u00e0y \u0111\u01b0\u1ee3c nhi\u1ec1u tay ch\u01a1i l\u00e3o l\u00e0ng \u01b0a chu\u1ed9ng v\u00ec t\u1ef7 l\u1ec7 \u0103n cao 1 \u0103n 5.5.<\/p>\n
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Mu\u1ed1n th\u1eafng l\u1edbn, tr\u00fang l\u1edbn th\u00ec b\u1ea1n c\u1ea7n bi\u1ebft c\u00e1ch \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t hi\u1ec7u qu\u1ea3. Nh\u1eefng ng\u01b0\u1eddi hay th\u1eafng l\u00f4 tr\u01b0\u1ee3t th\u01b0\u1eddng \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i l\u00f4 gan \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t ho\u1eb7c \u00e1p d\u1ee5ng c\u00e1ch ch\u01a1i t\u00ecm con l\u00f4 tr\u01b0\u1ee3t \u0111\u00e1nh l\u00f4 tr\u00fang.<\/p>\n
L\u00f4 gan l\u00e0 nh\u1eefng con l\u00f4 nhi\u1ec1u ng\u00e0y kh\u00f4ng v\u1ec1 m\u00e0 c\u00f3 v\u1ec1 th\u00ec s\u1ed1 l\u01b0\u1ee3ng v\u1ec1 r\u1ea5t \u00edt. \u0110\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c con l\u00f4 gan, b\u1ea1n ch\u1ec9 c\u1ea7n xem k\u1ebft qu\u1ea3 th\u1ed1ng k\u00ea k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 h\u00e0ng ng\u00e0y l\u00e0 s\u1ebd t\u00ecm \u0111\u01b0\u1ee3c con n\u00e0o \u00edt v\u1ec1, con n\u00e0o nhi\u1ec1u ng\u00e0y ch\u01b0a v\u1ec1.<\/p>\n
\u1ede ph\u01b0\u01a1ng ph\u00e1p n\u00e0y ch\u00fang ta s\u1ebd t\u00ecm ra nh\u1eefng con l\u00f4 tr\u01b0\u1ee3t nh\u01b0ng kh\u00f4ng \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t m\u00e0 s\u1ebd lo\u1ea1i nh\u1eefng con l\u00f4 tr\u01b0\u1ee3t n\u00e0y ra \u0111\u00e1nh c\u00e1c con s\u1ed1 c\u00f2n l\u1ea1i. V\u1eady, l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau?<\/p>\n
C\u00f9ng xem v\u00ed d\u1ee5 c\u1ee5 th\u1ec3 d\u01b0\u1edbi \u0111\u00e2y nh\u00e9\u2026.<\/p>\n
V\u00ed d\u1ee5: T\u00ecm ra \u0111\u01b0\u1ee3c 6 con l\u00f4 tr\u01b0\u1ee3t: 01, 02, 03, 04, 07, 08<\/p>\n
Lo\u1ea1i b\u1ecf 6 con l\u00f4 n\u00e0y ta c\u00f3 \u0111\u00e1nh 96 con l\u00f4 c\u00f2n l\u1ea1i.<\/p>\n
1 \u0111i\u1ec3m l\u00f4 l\u00e0 27K, n\u1ebfu \u0111\u00e1nh tr\u00fang 1 \u0111i\u1ec3m th\u00ec \u0103n \u0111\u01b0\u1ee3c 99K<\/p>\n
Khi \u0111\u00e1nh 96 con l\u00f4 s\u1ebd m\u1ea5t 96 x 27 = 2592K<\/p>\n
Khi 4 con l\u00f4 tr\u00ean 01, 02, 03, 04, 07, 08 tr\u01b0\u1ee3t th\u00ec s\u1ebd \u0103n 27 gi\u1ea3i l\u00f4 v\u00e0 s\u1ed1 ti\u1ec1n th\u1eafng \u0111\u01b0\u1ee3c l\u00e0 27 x 99 = 2673K<\/p>\n
V\u1edbi s\u1ed1 v\u1ed1n \u0111\u00e1nh 96 con l\u00f4 v\u1eabn l\u1eddi \u0111\u01b0\u1ee3c 81K. Nh\u01b0 v\u1eady \u0111\u00e1nh m\u1ed7i s\u1ed1 100 \u0111i\u1ec3m th\u00ec ki\u1ebfm \u0111\u01b0\u1ee3c 8100K r\u1ed3i.<\/p>\n
N\u1ebfu b\u1ea1n ph\u00e2n t\u00edch v\u00e0 t\u00ecm ra \u0111\u01b0\u1ee3c c\u00e0ng nhi\u1ec1u con l\u00f4 tr\u01b0\u1ee3t, l\u00f4 xi\u00ean 8 con, l\u00f4 xi\u00ean 10 con th\u00ec t\u1ef7 l\u1ec7 th\u1eafng c\u1ee7a b\u1ea1n s\u1ebd c\u00e0ng cao \u0111\u1ed3ng ngh\u0129a v\u1edbi n\u00f3 l\u00e0 gi\u1ea3m \u0111\u01b0\u1ee3c ti\u1ec1n v\u1ed1n l\u1edbn.<\/p>\n
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Gi\u1ea3i quy\u1ebft th\u1eafc m\u1eafc l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau cho m\u1ed7i tr\u01b0\u1eddng h\u1ee3p d\u01b0\u1edbi \u0111\u00e2y ch\u1eafc h\u1eb3n \u0111\u00e3 gi\u00fap ng\u01b0\u1eddi ch\u01a1i c\u00f3 c\u00e1i nh\u00ecn \u0111\u1ea7y \u0111\u1ee7 nh\u1ea5t. C\u00e1c c\u00e1ch t\u00ednh l\u00f4 v\u00e0 \u0111\u00e1nh l\u00f4 ho\u00e0n h\u1ea3o cho m\u1ed7i l\u1ea7n \u0111\u1eb7t c\u01b0\u1ee3c. Chi ti\u1ebft c\u00e1c \u0111\u00e1nh v\u00e0 ch\u1ecdn s\u1ed1 h\u1ee3p l\u00fd mang \u0111\u1ebfn t\u1ef7 l\u1ec7 c\u01b0\u1ee3c ph\u00f9 h\u1ee3p nh\u1ea5t cho m\u1ed7i v\u00e1n c\u01b0\u1ee3c l\u00f4.<\/p>\n
Do \u0111\u00f3, h\u00e3y c\u1ea9n tr\u1ecdng \u0111\u1eb7t c\u01b0\u1ee3c. T\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 ch\u1eafc ch\u1eafn c\u1ee7a c\u00e1c con s\u1ed1 l\u00e0 t\u1ef7 l\u1ec7 \u0111\u1eb7t c\u01b0\u1ee3c cho con s\u1ed1 \u0111\u00f3 t\u1ea1i th\u1eddi \u0111i\u1ec3m c\u01b0\u1ee3c m\u00e0 b\u1ea1n n\u00ean quy\u1ebft \u0111\u1ecbnh c\u00f3 n\u00ean c\u01b0\u1ee3c hay kh\u00f4ng. Tr\u00ean \u0111\u00e2y l\u00e0 nh\u1eefng th\u00f4ng tin chi ti\u1ebft gi\u00fap b\u1ea1n \u0111\u01b0a ra quy\u1ebft \u0111\u1ecbnh chu\u1ea9n x\u00e1c nh\u1ea5t cho m\u00ecnh trong m\u1ed7i l\u1ea7n \u0111\u1eb7t c\u01b0\u1ee3c.<\/p>\n
V\u1eeba r\u1ed3i l\u00e0 m\u1ed9t s\u1ed1 th\u00f4ng tin h\u1eefu \u00edch v\u1ec1 c\u00e1ch \u0111\u00e1nh l\u00f4 tr\u01b0\u1ee3t c\u0169ng nh\u01b0 cho b\u1ea1n bi\u1ebft l\u00f4 tr\u01b0\u1ee3t \u0103n bao nhi\u00eau. \u0110\u1ec3 t\u1ec9 l\u1ec7 tr\u00fang trong l\u00f4 tr\u01b0\u1ee3t cao, \u0111\u1eebng qu\u00ean v\u1eadn d\u1ee5ng t\u1ea5t c\u1ea3 c\u1ea3 c\u00e1ch soi c\u1ea7u kh\u00e1c \u0111\u1ec3 t\u00ednh to\u00e1n chu\u1ea9n x\u00e1c nh\u1ea5t. Ch\u00fac b\u1ea1n may m\u1eafn!<\/p>\n
k\u1ebft qu\u1ea3 soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 mb chu\u1ea9n<\/a><\/strong><\/p>\n <\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u soi song th\u1ee7 l\u00f4 mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u song th\u1ee7 l\u00f4 k\u00e9p mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u song th\u1ee7 \u0111\u1ec1 mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u b\u1ea1ch th\u1ee7 \u0111\u1ec1 mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n \u0111\u1ec1 4 s\u1ed1 mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n \u0111\u1ec1 6 s\u1ed1 mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n \u0111\u1ec1 8 s\u1ed1 mb chu\u1ea9n<\/a> k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n \u0111\u1ec1 10 s\u1ed1 mb chu\u1ea9n<\/a> <\/strong>k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 4 s\u1ed1 mb chu\u1ea9n<\/a><\/strong><\/p>\n<\/div>\n k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 6 s\u1ed1 mb chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 8 s\u1ed1 mb chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 xi\u00ean 2 mb chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 xi\u00ean 3 mb chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 xi\u00ean 4 mb chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u 3 c\u00e0ng mb chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u 3 c\u00e0ng 2 s\u1ed1 mb chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u d\u00e0n l\u00f4 10 s\u1ed1 mb chu\u1ea9n<\/a><\/strong><\/p>\n c\u00f4ng ty soi l\u00f4 \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i mb<\/a><\/strong><\/p>\n<\/div>\n k\u1ebft qu\u1ea3 soi c\u1ea7u x\u1ec9u ch\u1ee7 mn chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u c\u1eb7p x\u1ec9u ch\u1ee7 mn chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u song th\u1ee7 l\u00f4 mn chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mn chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t mn chu\u1ea9n<\/a><\/strong><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u gi\u1ea3i \u0111\u1eb7c mn si\u00eau chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u gi\u1ea3i 8 mn chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u l\u00f4 mn chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u l\u00f4 3 s\u1ed1 mn chu\u1ea9n<\/a><\/strong><\/p>\n<\/div>\n k\u1ebft qu\u1ea3 soi c\u1ea7u x\u1ec9u ch\u1ee7 mt chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mt chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u gi\u1ea3i 8 mt chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u bao l\u00f4 mt chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u c\u1eb7p x\u1ec9u ch\u1ee7 mt chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u song th\u1ee7 l\u00f4 mt chu\u1ea9n<\/strong><\/a><\/p>\n k\u1ebft qu\u1ea3 soi c\u1ea7u \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mt chu\u1ea9n<\/strong><\/a><\/p>\n\n
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\n<\/strong><\/p>\nk\u1ebft qu\u1ea3 soi c\u1ea7u mi\u1ec1n b\u1eafc si\u00eau chu\u1ea9n<\/span><\/h3>\n
k\u1ebft qu\u1ea3 soi c\u1ea7u mi\u1ec1n nam si\u00eau chu\u1ea9n<\/span><\/h3>\n
k\u1ebft qu\u1ea3 soi c\u1ea7u mi\u1ec1n trung si\u00eau chu\u1ea9n<\/span><\/h3>\n