{"id":18512,"date":"2024-03-25T02:38:07","date_gmt":"2024-03-25T02:38:07","guid":{"rendered":"https:\/\/soicau2048.minhngocxoso.com\/?p=18512"},"modified":"2024-03-25T02:38:07","modified_gmt":"2024-03-25T02:38:07","slug":"huong-dan-cach-nghien-cuu-so-de-chuan-khong-can-chinh","status":"publish","type":"post","link":"https:\/\/lodechinhxac.com\/huong-dan-cach-nghien-cuu-so-de-chuan-khong-can-chinh\/","title":{"rendered":"H\u01b0\u1edbng d\u1eabn c\u00e1ch nghi\u00ean c\u1ee9u s\u1ed1 \u0111\u1ec1 chu\u1ea9n kh\u00f4ng c\u1ea7n ch\u1ec9nh"},"content":{"rendered":"
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H\u01b0\u1edbng d\u1eabn c\u00e1ch nghi\u00ean c\u1ee9u s\u1ed1 \u0111\u1ec1 chu\u1ea9n kh\u00f4ng c\u1ea7n ch\u1ec9nh<\/p>\n
\u0110\u1ec3 c\u00f3 th\u1ec3 ki\u1ebfm ti\u1ec1n t\u1eeb nh\u00e0 c\u00e1i th\u00ec ngo\u00e0i ghi v\u00e9 s\u1ed1 chu\u1ea9n th\u00ec ch\u00fang ta c\u0169ng c\u1ea7n ph\u1ea3i c\u00f3 c\u00e1ch nghi\u00ean c\u1ee9u s\u1ed1 \u0111\u1ec1 hi\u1ec7u qu\u1ea3. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 c\u00e1ch k\u00ea l\u00f4 \u0111\u1ec1 chu\u1ea9n gi\u00fap c\u00e1c t\u00e2n th\u1ee7 c\u00f3 \u0111\u1ea7y \u0111\u1ee7 h\u00e0nh trang tr\u1edf th\u00e0nh m\u1ed9t cao th\u1ee7 gi\u00e0u kinh nghi\u1ec7m.<\/p>\n
Mu\u1ed1n \u0103n l\u00f4 li\u00ean t\u1ee5c th\u00ec ch\u1eafc ch\u1eafn ch\u00fang ta c\u1ea7n ph\u1ea3i bi\u1ebft nghi\u00ean c\u1ee9u c\u1ea7u l\u00f4 th\u1eadt chu\u1ea9n. D\u01b0\u1edbi \u0111\u00e2y l\u00e0 m\u1ed9t s\u1ed1 c\u00e1ch k\u00ea l\u00f4 chu\u1ea9n m\u00e0 b\u1ea1n n\u00ean tham kh\u1ea3o \u0111\u1ec3 tr\u1edf th\u00e0nh nh\u1eefng l\u00f4 th\u1ee7 \u0111\u00edch th\u1ef1c:<\/p>\n
Ch\u01a1i l\u00f4 r\u01a1i t\u1eeb \u0111\u1ec1: C\u00e1ch n\u00e0y kh\u00e1 \u0111\u01a1n gi\u1ea3n l\u00e0 \u0111\u00e1nh l\u1ea1i con \u0111\u1ec1 v\u1eeba v\u1ec1.<\/p>\n
\u0110\u00e1nh l\u00f4 r\u01a1i t\u1eeb l\u00f4: Ch\u1ecdn c\u00e1c l\u00f4 k\u1ebft nh\u1ea5t \u0111\u00e3 n\u1ed5 k\u1ef3 tr\u01b0\u1edbc \u0111\u1ec3 \u0111\u00e1nh l\u1ea1i k\u1ef3 n\u00e0y. C\u00f3 th\u1ec3. D\u1ef1a v\u00e0o l\u00f4 nhi\u1ec1u nh\u00e1y, l\u00f4 khan, l\u00f4 ra c\u1ea3 c\u1eb7p\u2026<\/p>\n
Ch\u1ecdn l\u00f4 theo c\u1ea7u gh\u00e9p: Ph\u01b0\u01a1ng ph\u00e1p n\u00e0y \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng nhi\u1ec1u nh\u1ea5t. \u0110\u00f3 l\u00e0 d\u1ef1a v\u00e0o KQXS \u0111ang \u0103n th\u00f4ng \u0111\u1ec3 gh\u00e9p th\u00e0nh c\u00e1c c\u1eb7p l\u00f4. Ch\u00fa \u00fd ta ch\u1ec9 n\u00ean ch\u01a1i ti\u1ebfp c\u00e1c c\u1ea7u \u0103n tay 2 \u2013 3. N\u1ebfu d\u00e0i qu\u00e1 th\u00ec t\u1ef7 l\u1ec7 tr\u01b0\u1ee3t kh\u00e1 l\u1edbn.<\/p>\n
B\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i 7: V\u1ecb tr\u00ed n\u00e0y c\u00f3 th\u1ec3 b\u1eaft k\u00e9p, b\u1eaft l\u00f4 nhi\u1ec1u nh\u00e1y, t\u00ednh l\u00f4 c\u1eb7p khi k\u1ebft h\u1ee3p v\u1edbi gi\u1ea3i \u0111\u1eb7c bi\u1ec7t.<\/p>\n
K\u00ea l\u00f4 d\u1ef1a v\u00e0o \u0111\u1ea7u \u0111u\u00f4i c\u00e2m.<\/p>\n
T\u00ednh l\u00f4 theo b\u1ea1c nh\u1edb.<\/p>\n
Ngo\u00e0i ra c\u00f2n c\u00f3 r\u1ea5t nhi\u1ec1u chi\u1ebfn thu\u1eadt soi c\u1ea7u l\u00f4 kh\u00e1c \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c BTL, STL hay c\u00e1c c\u1eb7p xi\u00ean chu\u1ea9n. Ch\u00fang ta n\u00ean k\u1ebft h\u1ee3p linh ho\u1ea1t c\u00e1c nh\u1ecbp c\u1ea7u n\u00e0y \u0111\u1ec3 t\u0103ng t\u1ef7 l\u1ec7 chi\u1ebfn th\u1eafng sau m\u1ed7i k\u1ef3 m\u1edf th\u01b0\u1edfng.<\/p>\n
C\u00e1c \u0111\u1ec1 th\u1ee7 mu\u1ed1n th\u00e0nh c\u00f4ng c\u0169ng c\u1ea7n nh\u1eefng b\u00ed k\u00edp ri\u00eang. Ch\u00fang ta c\u0169ng c\u00f3 th\u1ec3 h\u1ecdc l\u1ecf cao th\u1ee7 \u0111\u1ec3 tr\u1edf th\u00e0nh nh\u1eefng ng\u01b0\u1eddi may \u0103n tr\u00fang \u0111\u1ec1 li\u00ean t\u1ee5c. C\u00e1c c\u00e1ch th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng ch\u00ednh l\u00e0:<\/p>\n
B\u1eaft \u0111\u1ec1 b\u1ec7t: B\u1ec7t \u1edf \u0111\u00e2y c\u00f3 th\u1ec3 l\u00e0 \u0111\u1ec1 t\u1eaft \u0111i\u1ec7n, b\u1ec7t t\u1ed5ng, b\u1ed9, ch\u1ea1m\u2026.<\/p>\n
Soi c\u1ea7u \u0111\u1ec1 r\u01a1i t\u1eeb l\u00f4: C\u00e1ch n\u00e0y c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng \u0111\u00e1nh l\u1ea1i to\u00e0n b\u1ed9 c\u00e1c l\u00f4 \u0111\u00e3 n\u1ed5 k\u1ef3 tr\u01b0\u1edbc. Ch\u00fang ta c\u0169ng c\u00f3 th\u1ec3 ch\u1ecdn \u0111\u1ec1 \u00edt s\u1ed1 t\u1eeb l\u00f4 gan, l\u00f4 nhi\u1ec1u nh\u00e1y \u0111\u00e3 v\u1ec1 tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n
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C\u1ea7u \u0111\u1ec1 gh\u00e9p: C\u1ea7u n\u00e0y th\u01b0\u1eddng l\u00e0 c\u00e1ch t\u00ecm BT\u0110, ST\u0110 hi\u1ec7u qu\u1ea3 nh\u1ea5t. Tuy nhi\u00ean h\u00e0ng ng\u00e0y c\u00f3 h\u00e0ng tr\u0103m nh\u1ecbp c\u1ea7u n\u00ean vi\u1ec7c b\u1eaft tr\u00fang c\u0169ng c\u1ea7n \u0111\u00f2i h\u1ecfi nhi\u1ec1u k\u1ef9 n\u0103ng v\u00e0 kinh nghi\u1ec7m.<\/p>\n
B\u1eaft \u0111\u1ec1 khan: V\u1edbi d\u1ea1ng n\u00e0y th\u00ec th\u01b0\u1eddng \u00e1p d\u1ee5ng v\u1edbi \u0111\u1ec1 nu\u00f4i n\u1ebfu ng\u01b0\u1eddi ch\u01a1i nh\u1eadn \u0111\u1ecbnh \u0111\u00e3 \u0111\u1ebfn th\u1eddi \u0111i\u1ec3m n\u1ed5 c\u1ee7a ch\u00fang.<\/p>\n
T\u00ednh s\u1ed1 \u0111\u1ec1 theo d\u00e0n \u0111\u1ec1 b\u1ea5t b\u1ea1i: V\u1edbi d\u00e2n ch\u01a1i \u0111\u1ec1 d\u00e0n chuy\u00ean nghi\u1ec7p th\u00ec h\u1ea7u nh\u01b0 ai c\u0169ng bi\u1ebft \u0111\u1ebfn c\u00e1c d\u00e0n s\u1ed1 n\u00e0y. K\u1ebft h\u1ee3p c\u00f9ng c\u00e1ch ch\u01a1i nu\u00f4i s\u1ebd c\u00f3 \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 chu\u1ea9n x\u00e1c nh\u1ea5t<\/p>\n
Nh\u00ecn chung th\u00ec kh\u00f4ng c\u00f3 quy t\u1eafc k\u00ea l\u00f4 \u0111\u1ec1 n\u00e0o c\u00f3 th\u1ec3 \u0111\u1ea3m b\u1ea3o \u0103n th\u00f4ng li\u00ean t\u1ee5c. Ch\u00ednh v\u00ec th\u1ebf ch\u00fang ta c\u1ea7n ph\u1ea3i th\u01b0\u1eddng xuy\u00ean t\u00ecm t\u00f2i, c\u1eadp nh\u1eadt c\u00e1c c\u1ea7u s\u1ed1 \u0111\u1eb9p \u0111ang \u1ed5n \u0111\u1ecbnh nh\u1ea5t. Kh\u00f4ng nh\u1eefng th\u1ebf th\u00ec s\u1eed d\u1ee5ng c\u00e1c ph\u1ea7n m\u1ec1m soi c\u1ea7u h\u1ed7 tr\u1ee3 c\u0169ng l\u00e0 m\u1ed9t l\u1ee3i th\u1ebf.<\/p>\n
B\u1ea1n b\u1eaft s\u1ed1 chu\u1ea9n? B\u1ea1n c\u00f3 \u0111\u1ecba ch\u1ec9 ghi v\u00e9 s\u1ed1 \u0111\u00e1ng tin c\u1eady? Nh\u01b0ng b\u1ea1n s\u1ebd ch\u1ec9 to\u00e0n th\u1eafng n\u1ebfu nh\u01b0 c\u00f3 \u0111\u01b0\u1ee3c chi\u1ebfn thu\u1eadt ch\u01a1i h\u1ee3p l\u00fd. Hi\u1ec7n nay d\u00f9 ch\u01a1i l\u00f4 hay \u0111\u1ec1 th\u00ec nh\u00ecn chung \u0111\u1ec1u c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c m\u1eb9o nh\u01b0 sau:<\/p>\n
\u0110\u00e1nh ng\u00e0y.<\/p>\n
\u0110\u00e1nh khung nu\u00f4i 2 ng\u00e0y, 3 ng\u00e0y ho\u1eb7c 5 \u2013 7 ng\u00e0y.<\/p>\n
\u0110\u00e1nh ch\u00e3o hay g\u1ea5p th\u1ebfp.<\/p>\n
L\u01b0u \u00fd: V\u1edbi \u0111\u00e1nh l\u00f4 \u0111\u1ec1 khung th\u00ec ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u1ea3i c\u00f3 b\u1ea3ng v\u00e0o ti\u1ec1n chu\u1ea9n x\u00e1c. C\u00f3 nh\u01b0 v\u1eady th\u00ec ch\u00fang ta m\u1edbi qu\u1ea3n l\u00fd t\u1ed1t ngu\u1ed3n v\u1ed1n v\u00e0 \u0111\u1ea3m b\u1ea3o c\u00f3 l\u00e3i d\u00f9 l\u00f4 \u0111\u1ec1 n\u1ed5 \u1edf b\u1ea5t c\u1ee9 ng\u00e0y n\u00e0o.<\/p>\n
M\u1ed9t m\u1eb9o kh\u00e1c \u0111\u1ec3 \u0103n ti\u1ec1n t\u1eeb nh\u00e0 c\u00e1i \u0111\u00f3 ch\u00ednh l\u00e0 n\u00ean ch\u01a1i ch\u00e3o \u0111\u1ec1 d\u00e0n. Hi\u1ec7n nay c\u00e1c nh\u00e0 c\u00e1i tr\u1ef1c tuy\u1ebfn th\u01b0\u1eddng tr\u1ea3 th\u01b0\u1edfng t\u1ef7 l\u1ec7 1 \u0103n tr\u00ean 90, th\u1eadm ch\u00ed l\u00e0 98. Nh\u01b0 v\u1eady ta c\u00f3 th\u1ec3 \u0111\u00e1nh \u0111\u1ec1 d\u00e0n nhi\u1ec1u s\u1ed1 v\u00e0 \u0111\u1ec3 c\u00f3 l\u00e3i th\u00ec n\u00ean ch\u01a1i ch\u00e3o. Ngh\u00e3i l\u00e0 ng\u00e0y h\u00f4m tr\u01b0\u1edbc th\u1eafng th\u00ec ng\u00e0y h\u00f4m sau l\u1ea5y c\u1ea3 g\u1ed1c v\u00e0 l\u00e3i \u0111\u1ea7u t\u01b0 ti\u1ebfp.<\/p>\n
Nh\u01b0 v\u1eady c\u00f3 th\u1ec3 th\u1ea5y m\u1ed7i h\u00ecnh th\u1ee9c ch\u01a1i l\u00f4 \u0111\u1ec1 kh\u00e1c nhau n\u00ean c\u00f3 chi\u1ebfn thu\u1eadt ghi v\u00e9 s\u1ed1 kh\u00e1c nhau m\u1edbi c\u00f3 th\u1ec3 ph\u00e1t huy \u0111\u01b0\u1ee3c th\u1ebf m\u1ea1nh c\u1ee7a ch\u00fang. Nh\u1eefng ng\u01b0\u1eddi ch\u01a1i th\u00e0nh c\u00f4ng kh\u00f4ng ph\u1ea3i ch\u1ec9 l\u00e0 th\u1ee3 c\u1ea7u gi\u1ecfi m\u00e0 c\u1ea7n ph\u1ea3i l\u00e0 nh\u00e0 \u0111\u1ea7u t\u01b0 c\u00f3 hi\u1ec3u bi\u1ebft.<\/p>\n
B\u00e0i vi\u1ebft tr\u00ean \u0111\u00e3 h\u01b0\u1edbng d\u1eabn c\u00e1c b\u1ea1n c\u00e1ch ghi v\u00e9 s\u1ed1 chu\u1ea9n nh\u1ea5t. B\u00ean c\u1ea1nh \u0111\u00f3 ch\u00fang ta c\u0169ng \u0111\u00e3 bi\u1ebft \u0111\u01b0\u1ee3c \u0111\u1ecba ch\u1ec9 ch\u01a1i l\u00f4 \u0111\u1ec1 online uy t\u00edn. Hy v\u1ecdng qua nh\u1eefng chia s\u1ebb n\u00e0y c\u00e1c b\u1ea1n \u0111\u00e3 t\u00ecm \u0111\u01b0\u1ee3c b\u1ebfn \u0111\u1ed7 cho m\u00ecnh.<\/p>\n
Ch\u00fac may m\u1eafn v\u1edbi nh\u1eefng c\u00e1ch soi c\u1ea7u l\u00f4 \u0111\u1ec1 \u0111\u00e1nh \u0111\u00e2u tr\u00fang \u0111\u00f3. V\u00e0 \u0111\u1eebng qu\u00ean n\u1ebfu mu\u1ed1n ki\u1ebfm \u0111\u01b0\u1ee3c ti\u1ec1n t\u1eeb nh\u00e0 c\u00e1i th\u00ec c\u1ea7n ph\u1ea3i nghi\u00ean c\u1ee9u k\u1ef3 c\u00e0ng, k\u1ebft h\u1ee3p nhi\u1ec1u ph\u01b0\u01a1ng ph\u00e1p v\u1edbi may m\u1eafn c\u1ee7a th\u00e2n.<\/p>\n
\u2714 b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 l\u00f4 \u0103n ngay<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y \u0103n ngay<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 \u0103n ngay<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 l\u00f4 k\u00e9p<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 \u0111\u1ec1 ph\u00e1t t\u00e0i<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 4 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 6 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 8 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n \u0111\u1ec1 10 s\u1ed1 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 4 s\u1ed1 ph\u00e1t t\u00e0i<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 6 s\u1ed1 mb<\/a><\/strong><\/p>\n<\/div>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 8 s\u1ed1<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 xi\u00ean 2 ph\u00e1t l\u1ed9c<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 xi\u00ean 3 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 xi\u00ean 4 chu\u1ea9n x\u00e1c<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 3 c\u00e0ng mb si\u00eau v\u00edp<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 d\u00e0n 3 c\u00e0ng 2 s\u1ed1<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 d\u00e0n l\u00f4 10 s\u1ed1 si\u00eau v\u00edp<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i mb<\/a><\/strong><\/p>\n<\/div>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 x\u1ec9u ch\u1ee7 ph\u00e1t t\u00e0i<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i 8 \u0103n ngay<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 bao l\u00f4 chu\u1ea9n x\u00e1c<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 c\u1eb7p x\u1ec9u ch\u1ee7 si\u00eau v\u00edp<\/strong><\/a><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 l\u00f4<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 l\u00f4 3 s\u1ed1 si\u00eau v\u00edp<\/strong><\/a><\/p>\n<\/div>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 x\u1ec9u ch\u1ee7 ph\u00e1t t\u00e0i<\/a><\/strong><\/p>\n \u2714 b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/a><\/strong><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 gi\u1ea3i 8 si\u00eau v\u00edp<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 bao l\u00f4 mi\u1ec1n trung<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 c\u1eb7p x\u1ec9u ch\u1ee7 \u0103n ngay<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 song th\u1ee7 l\u00f4<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8<\/strong><\/a><\/p>\n \u2714 <\/strong>b\u1eaft c\u1ea7u l\u00f4 \u0111\u1ea7u \u0111u\u00f4i \u0111\u1eb7c bi\u1ec7t<\/strong><\/a><\/p>\nb\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n b\u1eafc si\u00eau chu\u1ea9n<\/span><\/h3>\n
b\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n nam si\u00eau chu\u1ea9n<\/span><\/h3>\n
b\u1eaft c\u1ea7u l\u00f4 mi\u1ec1n trung si\u00eau chu\u1ea9n<\/span><\/h3>\n