{"id":26,"count":10,"description":"\r\n\r\n\r\n\r\n\r\n\r\nM\u00f4 t\u1ea3: Soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 % v\u1ec1 con g\u00ec? H\u00e3y c\u00f9ng ch\u00fang t\u00f4i kh\u00e1m ph\u00e1 \u0111\u1ec3 c\u00f3 nh\u1eefng con s\u1ed1 \u0111\u1eb9p, gi\u00fap \u0111\u00e1nh l\u00f4 \u0111\u1ec1 hi\u1ec7u qu\u1ea3 v\u00e0 kh\u00f4ng b\u1ecb thua l\u1ed7.\r\n

\u00bb soi c\u1ea7u s\u1ed1 \u0111\u1ec1 ch\u00ednh x\u00e1c<\/strong><\/a><\/span><\/span> \u00ab<\/span><\/p>\r\n\r\n\r\n\r\n

Soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 % v\u00e0 5 \u0111i\u1ec1u kh\u00f4ng th\u1ec3 b\u1ecf qua!<\/strong><\/h2>\r\n\r\n\r\n\r\n\r\nSoi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100<\/a><\/span> %<\/strong> l\u00e0 ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u hi\u1ec7u qu\u1ea3 nh\u1ea5t \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i tin t\u01b0\u1edfng v\u00e0 l\u1ef1a ch\u1ecdn. Nh\u01b0ng l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 d\u1ef1 \u0111o\u00e1n \u0111\u00fang con l\u00f4 \u0111\u1ec1 s\u1ebd n\u1ed5 v\u1edbi t\u1ef7 l\u1ec7 tr\u00fang cao? H\u00e3y c\u00f9ng ch\u00fang t\u00f4i t\u00ecm ra con s\u1ed1 \u0111\u1eb9p trong ng\u00e0y \u0111\u1ec3 v\u00e0o b\u1edd an to\u00e0n v\u00e0 gi\u00e0nh chi\u1ebfn th\u1eafng l\u1edbn b\u1eb1ng nh\u1eefng th\u00f4ng tin \u0111\u01b0\u1ee3c chia s\u1ebb trong b\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y.\r\n\r\n\r\n\r\n\r\n

1. Soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 l\u00e0 g\u00ec?<\/strong><\/h2>\r\n\r\n\r\n\r\n\r\nSoi c\u1ea7u l\u00e0 m\u1ed9t trong nh\u1eefng th\u1ee7 thu\u1eadt hay ph\u01b0\u01a1ng ph\u00e1p gi\u00fap d\u1ef1 \u0111o\u00e1n con l\u00f4 \u0111\u1ec1 h\u00f4m nay s\u1ebd v\u1ec1 l\u00e0 g\u00ec, v\u1edbi x\u00e1c su\u1ea5t t\u1ef7 l\u1ec7 tr\u00fang l\u1edbn. Do \u0111\u00f3, soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100% l\u00e0 c\u00e1ch ng\u01b0\u1eddi ch\u01a1i s\u1eed d\u1ee5ng nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u l\u00f4 tr\u00ean k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc h\u00e0ng ng\u00e0y. \u0110i\u1ec1u n\u00e0y nh\u1eb1m gi\u00fap ng\u01b0\u1eddi ch\u01a1i nhanh ch\u00f3ng t\u00ecm ra nh\u1eefng con s\u1ed1 \u0111\u1eb9p \u0111\u00e1nh trong ng\u00e0y \u0111\u1ec3 gi\u00fap \u0103n tr\u00fang l\u1edbn m\u00e0 kh\u00f4ng b\u1ecb thua l\u1ed7.\r\n\r\n\r\n\r\n\r\n\r\nC\u00e1c ph\u01b0\u01a1ng ph\u00e1p trong soi c\u1ea7u x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc \u0111\u1ec1u d\u1ef1a tr\u00ean nh\u1eefng t\u00ednh to\u00e1n, quy lu\u1eadt v\u1ec1 nh\u1eefng con s\u1ed1 tr\u00ean b\u1ea3ng k\u1ebft qu\u1ea3. V\u00ec th\u1ebf th\u01b0\u1eddng cho t\u1ef7 l\u1ec7 x\u00e1c su\u1ea5t l\u1edbn h\u01a1n, gi\u00fap ng\u01b0\u1eddi ch\u01a1i t\u1ef1 tin trong c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 c\u1ee7a m\u00ecnh thay v\u00ec \u0111o\u00e1n m\u00f2 m\u1ed9t c\u00e1ch m\u01a1 h\u1ed3.\r\n\r\n\r\n\r\n\r\n
\"Soi<\/figure>\r\n\r\n\r\n\r\n\r\nSoi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 % l\u00e0 g\u00ec?<\/em>\r\n\r\n\r\n\r\n\r\n

2. C\u01a1 c\u1ea5u gi\u1ea3i th\u01b0\u1edfng trong XSMB c\u00f3 l\u1edbn kh\u00f4ng?<\/strong><\/h3>\r\n\r\n\r\n\r\n\r\nKh\u00f4ng ph\u1ea3i ng\u1eabu nhi\u00ean nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i l\u00f4 \u0111\u1ec1 t\u1eeb t\u00e2n binh \u0111\u1ebfn c\u00e1c cao th\u1ee7 l\u00e2u n\u0103m \u0111\u1ec1u s\u1eed d\u1ee5ng c\u00e1c ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 %.<\/strong> M\u00e0 m\u1ed9t trong nh\u1eefng nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u thu h\u00fat ng\u00e0y c\u00e0ng nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i \u0111\u1ebfn v\u1edbi tr\u00f2 ch\u01a1i l\u00f4 \u0111\u1ec1 c\u1ee7a x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc n\u00e0y ch\u00ednh l\u00e0 c\u01a1 c\u1ea5u gi\u1ea3i th\u01b0\u1edfng c\u1ef1c l\u1edbn v\u1edbi t\u1ed5ng tr\u1ecb gi\u00e1 h\u01a1n 7 t\u1ef7 \u0111\u1ed3ng.\r\n\r\n\r\n\r\n\r\n\r\nTrong t\u1ed5ng tr\u1ecb gi\u00e1 h\u01a1n 7 t\u1ef7 \u0111\u1ed3ng c\u1ee7a \u0111\u00e0i x\u1ed5 s\u1ed1 ki\u1ebfn thi\u1ebft Th\u1ee7 \u0110\u00f4 \u0111\u01b0a ra s\u1ebd c\u00f3 h\u01a1n 81.000 gi\u1ea3i l\u1edbn nh\u1ecf kh\u00e1c nhau, v\u1edbi t\u1ed5ng s\u1ed1 l\u1ea7n quay m\u1ed7i ng\u00e0y l\u00e0 27 l\u1ea7n. Do \u0111\u00f3, m\u1ed7i ng\u01b0\u1eddi ch\u01a1i ai c\u0169ng mu\u1ed1n t\u1ea1o cho m\u00ecnh m\u1ed9t c\u01a1 h\u1ed9i chi\u1ebfn th\u1eafng l\u1edbn \u0111\u1ec3 nh\u1eadn nh\u1eefng ph\u1ea7n th\u01b0\u1edfng tr\u1ecb gi\u00e1 l\u1edbn n\u00e0y.\r\n\r\n\r\n\r\n\r\n
\"T\u1ed5ng<\/figure>\r\n\r\n\r\n\r\n\r\nT\u1ed5ng gi\u00e1 tr\u1ecb ti\u1ec1n th\u01b0\u1edfng c\u1ef1c l\u1edbn trong c\u01a1 c\u1ea5u gi\u1ea3i th\u01b0\u1edfng c\u1ee7a XSMB\u00a0<\/em>\r\n

\u00bb Soi c\u1ea7u d\u00e0n l\u00f4 \u0111\u1eb9p nh\u1ea5t h\u00f4m nay<\/strong><\/a><\/span><\/span> \u00ab<\/span><\/p>\r\n\r\n\r\n\r\n

3. X\u00e1c su\u1ea5t tr\u00fang khi soi c\u1ea7u mi\u1ec1n B\u1eafc l\u00e0 bao nhi\u00eau?<\/strong><\/h3>\r\n\r\n\r\n\r\n\r\nX\u00e1c su\u1ea5t tr\u00fang khi soi c\u1ea7u XSMB l\u00e0 bao nhi\u00eau? \u0110\u00e2y c\u0169ng l\u00e0 m\u1ed9t trong nh\u1eefng th\u1eafc m\u1eafc h\u00e0ng \u0111\u1ea7u c\u1ee7a nhi\u1ec1u anh em l\u00f4 \u0111\u1ec1. B\u1edfi th\u00f4ng qua \u0111\u00f3, anh em c\u00f3 th\u1ec3 d\u1ec5 d\u00e0ng t\u00ecm th\u00e1y c\u01a1 h\u00f4i chi\u1ebfn th\u1eafng cho b\u1ea3n th\u00e2n.\r\n\r\n\r\n\r\n\r\n\r\nCh\u00fang ta kh\u00f3 c\u00f3 th\u1ec3 k\u1ebft lu\u1eadn \u0111\u01b0\u1ee3c x\u00e1c su\u1ea5t tr\u00fang tuy\u1ec7t \u0111\u1ed1i c\u1ee7a soi c\u1ea7u mi\u1ec1n B\u1eafc l\u00e0 bao nhi\u00eau. B\u1edfi \u0111i\u1ec1u n\u00e0y s\u1ebd c\u00f2n ph\u1ee5 thu\u1ed9c v\u00e0o nhi\u1ec1u y\u1ebfu t\u1ed1 kh\u00e1c nhau nh\u01b0 tr\u00ecnh \u0111\u1ed9 soi c\u1ea7u c\u1ee7a m\u1ed7i ng\u01b0\u1eddi, kh\u1ea3 n\u0103ng ph\u00e2n t\u00edch s\u1ed1 v\u00e0 c\u00e1ch s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u c\u00f3 hi\u1ec7u qu\u1ea3 hay kh\u00f4ng. \u0110\u1ed3ng th\u1eddi, y\u1ebfu t\u1ed1 may m\u1eafn c\u0169ng \u0111\u00f3ng g\u00f3p m\u1ed9t ph\u1ea7n cho x\u00e1c su\u1ea5t t\u1ef7 l\u1ec7 tr\u00fang n\u00e0y. Tuy nhi\u00ean, kh\u00f4ng th\u1ec3 ph\u1ee7 nh\u1eadn r\u1eb1ng, n\u1ebfu s\u1eed d\u1ee5ng soi c\u1ea7u XSMB th\u00ec c\u00e0ng t\u0103ng c\u01a1 h\u1ed9i chi\u1ebfn th\u1eafng h\u01a1n cho anh em thay v\u00ec ch\u1ec9 \u0111o\u00e1n m\u00f2, \u0111\u00e1nh b\u1eeba theo d\u1ef1 c\u1ea3m.\r\n\r\n\r\n\r\n\r\n
\"S\u1eed<\/figure>\r\n\r\n\r\n\r\n\r\nS\u1eed d\u1ee5ng c\u00e1ch soi c\u1ea7u s\u1ebd gi\u00fap t\u0103ng t\u1ef7 l\u1ec7 x\u00e1c su\u1ea5t tr\u00fang nhi\u1ec1u h\u01a1n cho ng\u01b0\u1eddi ch\u01a1i<\/em>\r\n\r\n\r\n\r\n\r\n

4. B\u00ed quy\u1ebft soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 t\u1eeb cao th\u1ee7<\/strong><\/h2>\r\n\r\n\r\n\r\n\r\nSoi c\u1ea7u l\u00e0 ph\u01b0\u01a1ng ph\u00e1p h\u00e0ng \u0111\u1ea7u \u0111\u1ec3 gi\u00fap anh em v\u00e0o b\u1edd an to\u00e0n. Nh\u01b0ng l\u00e0m th\u1ebf n\u00e0o \u0111\u1ec3 soi c\u1ea7u XSMB h\u00f4m nay cho t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c cao lu\u00f4n l\u00e0 c\u00e2u h\u1ecfi th\u1eafc m\u1eafc m\u1ed7i ng\u00e0y c\u1ee7a c\u00e1c l\u00f4 th\u1ee7. B\u1edfi n\u1ebfu th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c \u0111i\u1ec1u n\u00e0y s\u1ebd c\u00e0ng t\u0103ng th\u00eam t\u1ef7 l\u1ec7 tr\u00fang cho ng\u01b0\u1eddi ch\u01a1i 10% hay th\u1eadm ch\u00ed l\u00e0 20, 30%. Do \u0111\u00f3, c\u00f9ng v\u1edbi nh\u1eefng y\u1ebfu t\u1ed1 nh\u01b0 may m\u1eafn, s\u1ef1 ph\u00e2n t\u00edch v\u00e0 ph\u00e1n \u0111o\u00e1n th\u00ec \u0111i\u1ec1u quan tr\u1ecdng nh\u1ea5t v\u1eabn l\u00e0 ng\u01b0\u1eddi ch\u01a1i s\u1eed d\u1ee5ng nh\u1eefng b\u00ed quy\u1ebft \u0111\u00f3 l\u00e0 g\u00ec.\r\n\r\n\r\n\r\n\r\n\r\nC\u00f3 2 b\u00ed quy\u1ebft gi\u00fap ng\u01b0\u1eddi ch\u01a1i soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 %<\/strong> \u0111\u01b0\u1ee3c c\u00e1c cao th\u1ee7 l\u00e2u n\u0103m chia s\u1ebb nh\u01b0 sau:\r\n\r\n\r\n\r\n\r\n\r\n- Th\u1ee9 nh\u1ea5t, ng\u01b0\u1eddi ch\u01a1i n\u00ean th\u01b0\u1eddng xuy\u00ean theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 mi\u1ec1n B\u1eafc theo t\u1eebng ng\u00e0y, t\u1eebng tu\u1ea7n. Th\u1eadm ch\u00ed \u0111\u1ec3 t\u0103ng c\u01a1 h\u1ed9i tr\u00fang b\u1ea1n c\u0169ng n\u00ean theo d\u00f5i k\u1ebft qu\u1ea3 c\u1ea3 th\u00e1ng v\u00e0 n\u0103m. Vi\u1ec7c b\u1ecf nhi\u1ec1u th\u1eddi gian theo d\u00f5i n\u00e0y s\u1ebd kh\u00f4ng v\u00f4 \u00edch cho ng\u01b0\u1eddi ch\u01a1i. B\u1edfi nh\u1eefng k\u1ebft qu\u1ea3 v\u1edbi nh\u1eefng con s\u1ed1 \u0111\u00e3 v\u1ec1 s\u1ebd l\u00e0 th\u00f4ng tin quan tr\u1ecdng gi\u00fap b\u1ea1n c\u00f3 c\u00e1i nh\u00ecn t\u1ed5ng quan v\u00e0 ch\u00ednh x\u00e1c nh\u1ea5t v\u1ec1 quy lu\u1eadt c\u00e1c con s\u1ed1. \u0110\u1ed3ng th\u1eddi, qua \u0111\u00f3 ng\u01b0\u1eddi ch\u01a1i c\u0169ng h\u1ecdc h\u1ecfi v\u00e0 t\u00edch l\u0169y kh\u00f4ng \u00edt kinh nghi\u1ec7m quan tr\u1ecdng cho m\u00ecnh.\r\n\r\n\r\n\r\n\r\n\r\n- Th\u1ee9 hai, ng\u01b0\u1eddi ch\u01a1i n\u00ean s\u1eed d\u1ee5ng c\u00e1c chi\u1ebfn thu\u1eadt ch\u01a1i r\u00f5 r\u00e0ng. Nh\u01b0 n\u00ean s\u1eed d\u1ee5ng c\u00e1ch soi c\u1ea7u n\u00e0o, s\u1eed d\u1ee5ng n\u00f3 nh\u01b0 th\u1ebf n\u00e0o, trong ho\u00e0n c\u1ea3nh n\u00e0o th\u00ec ph\u00f9 h\u1ee3p. \u0110\u1ed3ng th\u1eddi, c\u1ea7n c\u00f3 s\u1ef1 thay \u0111\u1ed5i linh ho\u1ea1t nh\u01b0ng ph\u1ea3i \u0111\u1ea3m b\u1ea3o ph\u00f9 h\u1ee3p c\u00e1c c\u00e1ch soi c\u1ea7u xsmb \u0111\u1ec3 c\u00f3 nh\u1eefng c\u00f3 con s\u1ed1 \u0111\u1eb9p \u0111\u00e1nh m\u1ed7i ng\u00e0y.\r\n\r\n\r\n\r\n\r\n
\"soi<\/figure>\r\n\r\n\r\n\r\n\r\nB\u00ed quy\u1ebft n\u00e0o gi\u00fap soi c\u1ea7u x\u1ed5 s\u1ed1 MB h\u00f4m nay ch\u00ednh x\u00e1c 100 %<\/em>\r\n\r\n\r\n\r\n\r\n

5. C\u00e1ch soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 l\u00e0 g\u00ec?<\/strong><\/h2>\r\n\r\n\r\n\r\n\r\nC\u00f9ng v\u1edbi nh\u1eefng b\u00ed quy\u1ebft gi\u00fap soi c\u1ea7u XSMB gi\u00fap t\u0103ng t\u1ef7 l\u1ec7 th\u1eafng tr\u00ean, v\u1eady c\u00f3 nh\u1eefng c\u00e1ch soi c\u1ea7u trong XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 % l\u00e0 g\u00ec. H\u00e3y c\u00f9ng \u0111i\u1ec3m danh nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1ea5t d\u01b0\u1edbi \u0111\u00e2y nh\u00e9.\r\n\r\n\r\n\r\n\r\n

5.1. Ph\u01b0\u01a1ng ph\u00e1p soi c\u1ea7u theo b\u1ea1ch th\u1ee7 l\u00f4<\/em><\/strong><\/h3>\r\n\r\n\r\n\r\n\r\nB\u1ea1ch th\u1ee7 l\u00f4 l\u00e0 con l\u00f4 \u0111\u1ec1 ch\u1ec9 xu\u1ea5t hi\u1ec7n m\u1ed9t con duy nh\u1ea5t trong b\u1ea3ng k\u1ebft qu\u1ea3 nh\u01b0ng kh\u1ea3 n\u0103ng n\u1ed5 c\u1ee7a l\u1ea1i c\u1ef1c cao. V\u00ec th\u1ebf, c\u1ee9 100 ng\u01b0\u1eddi ch\u01a1i h\u00e0ng ng\u00e0y th\u00ec c\u00f3 t\u1edbi 80 ng\u01b0\u1eddi ch\u1ecdn tham gia ch\u01a1i b\u1ea1ch th\u1ee7 l\u00f4. \u0110i\u1ec1u n\u00e0y cho th\u1ea5y t\u00ednh hi\u1ec7u qu\u1ea3 c\u1ee7a con l\u00f4 \u0111\u1ec1 n\u00e0y c\u1ef1c k\u1ef3 l\u1edbn.\r\n\r\n\r\n\r\n\r\n\r\nC\u00e1ch soi c\u1ea7u XSMB ch\u00ednh x\u00e1c 100% v\u1edbi l\u00f4 b\u1ea1ch th\u1ee7 c\u0169ng r\u1ea5t \u0111\u01a1n gi\u1ea3n, kh\u00f4ng qu\u00e1 kh\u00f3 ch\u01a1i nh\u01b0 nhi\u1ec1u ng\u01b0\u1eddi v\u1eabn ngh\u0129. Ng\u01b0\u1eddi ch\u01a1i ch\u1ec9 c\u1ea7n l\u1ea5y k\u1ebft qu\u1ea3 c\u1ee7a hai ng\u00e0y tr\u01b0\u1edbc \u0111\u00f3 \u0111\u1ec3 \u0111\u00e1nh l\u00f4 \u0111\u1ec1 cho ng\u00e0y h\u00f4m nay l\u00e0 \u0111\u01b0\u1ee3c. V\u00e0 s\u1ebd c\u00e0ng cho hi\u1ec7u qu\u1ea3 h\u01a1n khi ng\u01b0\u1eddi ch\u01a1i k\u1ebft h\u1ee3p ki\u1ec3u ch\u01a1i \u0111\u1ea7u \u0111u\u00f4i c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t.\r\n\r\n\r\n\r\n\r\n\r\nV\u00ed d\u1ee5 c\u1ee5 th\u1ec3, \u0111\u1ec3 ch\u1ecdn s\u1ed1 l\u00f4 b\u1ea1ch th\u1ee7 cho ng\u00e0y 21 th\u00ec ng\u01b0\u1eddi ch\u01a1i xem k\u1ebft qu\u1ea3 con s\u1ed1 \u0111\u00e3 v\u1ec1 \u1edf gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y 19. N\u1ebfu \u0111\u1ec1 h\u00f4m \u0111\u00f3 v\u1ec1 l\u00e0 22 th\u00ec nh\u1eefng h\u00f4m sau b\u1ea1n c\u00f3 th\u1ec3 \u0111\u1eb7t 11 ho\u1eb7c 12, 21. C\u00f2n n\u1ebfu \u0111\u1ec1 h\u00f4m 12 m\u00e0 v\u1ec1 19\/91 th\u00ec b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e1nh 39-93, 57-75.\r\n\r\n\r\n\r\n\r\n
\"soi<\/figure>\r\n\r\n\r\n\r\n\r\nB\u1eaft l\u00f4 b\u1ea1ch th\u1ee7 c\u0169ng l\u00e0 c\u00e1ch soi c\u1ea7u xsmb h\u00f4m nay ch\u00ednh x\u00e1c 100 % h\u00e0ng \u0111\u1ea7u<\/em>\r\n

\u00bb soi c\u1ea7u \u0111\u1ed9c th\u1ee7 \u0111\u1ec1 si\u00eau chu\u1ea9n<\/strong><\/a><\/span><\/span> \u00ab<\/span><\/p>\r\n\r\n\r\n\r\n

5.2. C\u00e1ch soi c\u1ea7u XSMB h\u00f4m nay ch\u00ednh x\u00e1c 100 v\u1edbi l\u00f4 r\u01a1i<\/em><\/strong><\/h3>\r\n\r\n\r\n\r\n\r\nV\u1edbi ph\u01b0\u01a1ng ph\u00e1p n\u00e0y s\u1ebd c\u00f3 3 c\u00e1ch soi c\u1ea7u kh\u00e1c nhau cho ng\u01b0\u1eddi ch\u01a1i l\u1ef1a ch\u1ecdn nh\u01b0:\r\n\r\n\r\n\r\n\r\n