{"id":161,"count":21,"description":"T\u1eeb kh\u00f3a: \u0110\u1ebfn v\u1edbi soi c\u1ea7u mi\u1ec1n b\u1eafc<\/strong> b\u1ea1n h\u00e3y y\u00ean t\u00e2m v\u1edbi c\u1ea7u m\u00e0 ch\u00fang t\u00f4i \u0111\u00e3 chia s\u1ebb, c\u00e1c b\u1ea1n c\u00f3 th\u1ec3 xem l\u1ea1i c\u00e1c b\u00e0i tr\u01b0\u1edbc th\u00ec s\u1ebd r\u00f5. To\u00e0n b\u1ed9 soi c\u1ea7u \u0111\u1ec1 mi\u1ec1n b\u1eafc c\u1ee7a ch\u00fang t\u00f4i \u0111\u1ec1u ch\u00ednh x\u00e1c.\r\n\r\nB\u00e0i vi\u1ebft:<\/strong>\r\n

B\u1eadt m\u00ed c\u00e1ch t\u00ecm soi c\u1ea7u mi\u1ec1n b\u1eafc<\/strong> l\u00f4 \u0111\u1eb9p h\u00f4m nay, ch\u01a1i ch\u1eafc th\u1eafng kh\u00f4ng n\u00ean b\u1ecf l\u1ee1!<\/h2>\r\nN\u1ebfu l\u00e0 m\u1ed9t t\u00edn \u0111\u1ed3 c\u1ee7a l\u00f4 \u0111\u1ec1 MB, b\u1ea1n c\u00e0ng n\u00ean t\u00ecm hi\u1ec3u r\u00f5 \u0111\u1ec3 bi\u1ebft c\u00e1ch s\u0103n t\u00ecm soi c\u1ea7u mi\u1ec1n b\u1eafc <\/strong>l\u00f4 \u0111\u1eb9p h\u00f4m nay. Nh\u1edd th\u1ebf, ch\u00fang ta m\u1edbi bi\u1ebft ch\u00ednh x\u00e1c c\u1ea7u l\u00f4 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c h\u00f4m nay l\u00e0 s\u1ed1 n\u00e0o. Nh\u1eefng c\u0103n c\u1ee9 n\u00e0y gi\u00fap anh em tr\u00e1nh xa hi\u1ec7n t\u01b0\u1ee3ng \u0111\u1eb7t c\u01b0\u1ee3c nh\u1ea7m g\u00e2y m\u1ea5t ti\u1ec1n oan.\r\n\r\n\"\"\r\n\r\nSoi c\u1ea7u mi\u1ec1n b\u1eafc l\u00f4 \u0111\u1ec1 v\u00edp h\u00f4m nay<\/em>\r\n

Gh\u00e9p gi\u1ea3i nh\u1ea5t v\u00e0 gi\u1ea3i 5<\/h3>\r\nM\u1ed9t trong s\u1ed1 nh\u1eefng kinh nghi\u1ec7m s\u0103n\u00a0t\u00ecm ra con l\u00f4 mi\u1ec1n b\u1eafc m\u00e0 c\u00e1c cao th\u1ee7 hay d\u00f9ng ch\u00ednh l\u00e0 gh\u00e9p s\u1ed1. Theo \u0111\u00f3, h\u1ecd gh\u00e9p con th\u1ee9 nh\u1ea5t c\u1ee7a gi\u1ea3i ba v\u1edbi con th\u1ee9 hai c\u1ee7a gi\u1ea3i n\u0103m. L\u00f4 n\u00e0y c\u00f3 t\u1ea7n su\u1ea5t v\u1ec1 li\u00ean t\u1ee5c, th\u01b0\u1eddng t\u1eeb 3-5 ng\u00e0y.\r\n\r\nV\u00ec th\u1ebf, anh em n\u00ean ch\u00fa \u00fd theo d\u00f5i. N\u1ebfu nh\u01b0 s\u1ed1 \u0111\u1eb9p mb d\u00f2ng n\u00e0y kh\u00f4ng xu\u1ea5t hi\u1ec7n m\u1ed9t ng\u00e0y. Th\u00ec sau \u0111\u00f3 kho\u1ea3ng 2-3 ng\u00e0y n\u00f3 s\u1ebd ti\u1ebfp t\u1ee5c v\u1ec1.\r\n\r\n\u0110\u1ec3 c\u00f3 l\u00f4 \u0111\u1eb9p nh\u1ea5t hi\u1ec7n nay ch\u00ednh x\u00e1c, b\u1ea1n l\u01b0u \u00fd \u0111\u1ed1i so\u00e1t theo b\u1ea3ng k\u1ebft qu\u1ea3. N\u1ebfu th\u1ea5y h\u00f4m qua c\u00f3 s\u1ed1 20, h\u00f4m nay c\u00f3 s\u1ed1 87 th\u00ec h\u00e3y ti\u1ebfp t\u1ee5c theo d\u00f5i. Trong hai ng\u00e0y li\u00ean ti\u1ebfp n\u1ebfu c\u1ea7u l\u00f4 \u0111\u1eb9p mi\u1ec1n B\u1eafc h\u00f4m nay k\u1ec3 tr\u00ean kh\u00f4ng xu\u1ea5t hi\u1ec7n, r\u1ea5t c\u00f3 th\u1ec3 \u0111\u1ebfn ng\u00e0y th\u1ee9 ba n\u00f3 s\u1ebd v\u1ec1. Th\u00f4ng th\u01b0\u1eddng t\u1ed1i \u0111a sau 4 ng\u00e0y l\u00f4 \u0111\u1eb9p mi\u1ec1n B\u1eafc v\u1eeba r\u1ed3i s\u1ebd n\u1ed5.\r\n

Gh\u00e9p con th\u1ee9 4 c\u1ee7a gi\u1ea3i 3 v\u1edbi con th\u1ee9 2 c\u1ee7a gi\u1ea3i cu\u1ed1i c\u00f9ng gi\u1ea3i 5<\/h3>\r\nNgo\u00e0i ra, t\u00ecm c\u1ea7u l\u00f4 \u0111\u1eb9p mi\u1ec1n B\u1eafc b\u1eb1ng c\u00e1ch gh\u00e9p con th\u1ee9 4 c\u1ee7a gi\u1ea3i 3 v\u1edbi con th\u1ee9 2 c\u1ee7a gi\u1ea3i cu\u1ed1i c\u00f9ng gi\u1ea3i 5 c\u0169ng r\u1ea5t ch\u00ednh x\u00e1c. V\u1edbi c\u00e1ch n\u00e0y, b\u1ea1n h\u00e3y gh\u00e9p v\u1ecb tr\u00ed th\u1ee9 23 v\u1edbi v\u1ecb tr\u00ed th\u1ee9 87. T\u1ea7n su\u1ea5t l\u00f4 \u0111\u1eb9p k\u1ec3 tr\u00ean th\u01b0\u1eddng s\u1ebd v\u1ec1 trong kho\u1ea3ng 10 ng\u00e0y.\r\n\r\n\"\"\r\n\r\nch\u1ed1t c\u1ea7u chu\u1ea9n tr\u00fang l\u1edbn gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em>\r\n\r\nv\u1edbi nh\u1eefng tr\u01b0\u1eddng h\u1ee3p b\u1ea1n \u0111\u00e3 theo s\u1ed1 \u0111\u1eb9p h\u00f4m nay mb k\u1ec3 tr\u00ean \u0111\u1ebfn ng\u00e0y th\u1ee9 b\u1ea3y. Nh\u01b0ng v\u1eabn ch\u01b0a th\u1ea5y n\u00f3 v\u1ec1 th\u00ec h\u00e3y ki\u00ean nh\u1eabn kho\u1ea3ng 4 ng\u00e0y n\u1eefa. Theo kinh nghi\u1ec7m c\u1ee7a nhi\u1ec1u kinh nghi\u1ec7m bi\u1ebft c\u00e1ch \u0111o\u00e1n s\u1ed1 \u0111\u1eb9p h\u00f4m nay l\u00f4 \u0111\u1eb9p trong ng\u00e0y nhi\u1ec1u l\u1ea7n tr\u00fang cho th\u1ea5y, s\u1ed1 k\u1ec3 tr\u00ean ch\u1eafc ch\u1eafn s\u1ebd v\u1ec1.\r\n

Gh\u00e9p con th\u1ee9 7 t\u1eeb d\u01b0\u1edbi l\u00ean c\u1ee7a gi\u1ea3i 3 v\u1edbi con th\u1ee9 2 c\u1ee7a gi\u1ea3i nh\u00ec mi\u1ec1n b\u1eafc<\/h3>\r\nM\u1eb7t kh\u00e1c anh em c\u00f3 th\u1ec3 gh\u00e9p con th\u1ee9 7 t\u1eeb d\u01b0\u1edbi l\u00ean c\u1ee7a gi\u1ea3i 3 v\u1edbi con th\u1ee9 2 c\u1ee7a gi\u1ea3i nh\u00ec. L\u00fac n\u00e0y \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c ch\u00fang ta \u0111ang gh\u00e9p v\u1ecb tr\u00ed 11 v\u1edbi v\u1ecb tr\u00ed 43. Th\u00f4ng th\u01b0\u1eddng c\u1ea7u l\u00f4 t\u00f4 \u0111\u1eb9p n\u00e0y s\u1ebd v\u1ec1 trong v\u00f2ng 7 ng\u00e0y.\r\n\r\n\u0110\u1eb7c bi\u1ec7t nhi\u1ec1u anh em cho bi\u1ebft, d\u00f2ng k\u1ec3 tr\u00ean c\u00f2n c\u00f3 t\u1ea7n su\u1ea5t v\u1ec1 nhi\u1ec1u g\u1ea5p \u0111\u00f4i so v\u1edbi c\u00e1c s\u1ed1 \u0111ep h\u00f4m nay d\u00f2ng c\u00f2n l\u1ea1i.\r\n

soi c\u1ea7u mi\u1ec1n b\u1eafc<\/strong> \u0111\u1eb9p h\u00f4m nay \u1edf \u0111\u00e2u chu\u1ea9n nh\u1ea5t?<\/h2>\r\nB\u1ea1n \u0111ang s\u0103n t\u00ecm l\u00f4 \u0111\u1eb9p m\u1ed7i ng\u00e0y v\u00e0 b\u0103n kho\u0103n ch\u01b0a bi\u1ebft n\u00ean t\u1edbi \u0111\u00e2u? B\u1ea1n \u0111\u0103ng e ng\u1ea1i tr\u01b0\u1edbc vi\u1ec7c mua c\u1ea7u l\u00f4 \u0111\u1eb9p nh\u1ea5t h\u00f4m nay v\u1edbi s\u1ed1 ti\u1ec1n nh\u01b0 th\u1ebf n\u00e0o. Th\u1ebf nh\u01b0ng ch\u00fang ta l\u1ea1i kh\u00f4ng tin ch\u1eafc nh\u1eefng c\u1eb7p n\u00e0y s\u1ebd mang \u0111\u1ebfn may m\u1eafn?\r\n\r\n\"\"\r\n\r\nxsmb - soi c\u1ea7u mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c m\u1ed7i ng\u00e0y<\/em>\r\n\r\nH\u01a1n th\u1ebf n\u1eefa nhi\u1ec1u c\u1ea7u l\u00f4 \u0111\u1eb9p h\u00e0ng ng\u00e0y \u0111\u01b0\u1ee3c chia s\u1ebb mi\u1ec5n ph\u00ed hi\u1ec7n gi\u00fap kh\u00f4ng \u00edt anh em. \u0110\u00e2y l\u00e0 g\u1ee3i m\u1edf gi\u00e1 tr\u1ecb gi\u00fap h\u1ecd bi\u1ebft c\u1ea7u l\u00f4 \u0111\u1eb9p ng\u00e0y h\u00f4m nay l\u00e0 s\u1ed1 n\u00e0o? N\u00ean ch\u01a1i ra sao \u0111\u1ec3 tr\u00e1nh b\u1ecb \u0111\u1ed9ng v\u1ec1 ti\u1ec1n b\u1ea1c, \u1ea3nh h\u01b0\u1edfng t\u1edbi cu\u1ed9c s\u1ed1ng?\r\n\r\nSong song v\u1edbi \u0111\u00f3, chuy\u00ean trang \u0111ang x\u00e2y d\u1ef1ng theo h\u01b0\u1edbng v\u00ec c\u1ed9ng \u0111\u1ed3ng. V\u00ec th\u1ebf website c\u00f2n mang t\u1edbi nh\u1eefng kinh nghi\u1ec7m hay t\u1eeb c\u00e1c cao th\u1ee7 l\u00e2u n\u0103m. Theo d\u00f5i v\u00e0 kh\u00e1m ph\u00e1 nh\u1eefng b\u00e0i vi\u1ebft gi\u00e1 tr\u1ecb n\u00e0y, b\u1ea1n kh\u00f4ng ch\u1ec9 bi\u1ebft l\u00f4 \u0111\u1eb9p trong ng\u00e0y h\u00f4m nay l\u00e0 s\u1ed1 n\u00e0o.\r\n

soi c\u1ea7u mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u1eb9p nh\u1ea5t h\u00f4m nay<\/strong><\/h2>\r\nsoi c\u1ea7u mi\u1ec1n b\u1eafc b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u01b0\u1ee3c ch\u1ecdn ph\u1ea3i ph\u00f9 h\u1ee3p v\u1edbi xu h\u01b0\u1edbng c\u1ee7a XSMB. V\u00ed d\u1ee5 XSMB xu h\u01b0\u1edbng ra v\u1edbi nhi\u1ec1u l\u00f4 r\u01a1i, ra nhi\u1ec1u l\u00f4 k\u00e9p ho\u1eb7c ra c\u00e1c l\u00f4 c\u00f3 b\u01b0\u1edbc l\u00f4 1 ng\u00e0y\u2026 th\u00ec b\u1ea1ch th\u1ee7 l\u00f4 \u0111\u01b0\u1ee3c ch\u1ecdn ph\u1ea3i \u0111\u1ea3m b\u1ea3o y\u1ebfu t\u1ed1 n\u00e0y.\r\n\r\nNh\u1ecbp l\u00f4 t\u00f4 trong\u00a0soi c\u1ea7u b\u1ea1ch th\u1ee7\u00a0ph\u1ea3i n\u1eb1m trong kho\u1ea3ng d\u1ec5 ra nh\u1ea5t theo t\u1ef7 l\u1ec7 th\u1ed1ng k\u00ea. V\u00ed d\u1ee5 l\u00f4 67 c\u00f3 th\u1ed1ng k\u00ea v\u1ec1 35 l\u1ea7n trong 100 ng\u00e0y g\u1ea7n nh\u1ea5t t\u1ee9c \u0111\u1ea1t t\u1ef7 l\u1ec7 3 ng\u00e0y v\u1ec1 1 l\u1ea7n, nh\u01b0 v\u1eady v\u1edbi nh\u1ecbp l\u00f4 2 v\u00e0 3 ng\u00e0y l\u00e0 nh\u1ecbp d\u1ec5 v\u1ec1 nh\u1ea5t.\r\n\r\nSoi c\u1ea7u b\u1ea1ch th\u1ee7 mb 1 s\u1ed1 duy nh\u1ea5t \u0111\u01b0\u1ee3c ch\u1ecdn n\u1eb1m trong c\u1ea7u l\u00f4 b\u1ea1ch th\u1ee7 ho\u1eb7c c\u1ea7u l\u00f4 th\u01b0\u1eddng c\u00f3 \u0111\u1ed9 d\u00e0i v\u1eeba ph\u1ea3i, kh\u00f4ng n\u1eb1m trong c\u00e1c l\u00f4 gan d\u00e0i ng\u00e0y, ho\u1eb7c \u01b0u ti\u00ean c\u00e1c c\u1ea7u l\u00f4 v\u1eeba ra k\u00e9p\u2026\r\n

C\u00e1ch soi c\u1ea7u mi\u1ec1n b\u1eafc<\/strong> d\u00e0n l\u00f4 6 s\u1ed1 b\u1ea5t b\u1ea1i<\/b><\/h2>\r\nD\u1ef1 \u0111o\u00e1n c\u1ea7u l\u00f4 6 s\u1ed1\u00a0l\u00e0 c\u00e1ch ch\u01a1i ph\u1ed5 bi\u1ebfn nh\u01b0ng c\u1ea7n c\u00f3 kinh nghi\u1ec7m m\u1edbi v\u1eadn d\u1ee5ng m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3. Anh em h\u00e3y tham kh\u1ea3o m\u1ed9t s\u1ed1 c\u00e1ch th\u1ef1c hi\u1ec7n \u0111\u01b0\u1ee3c chia s\u1ebb ngay sau \u0111\u00e2y.\r\n

<\/span>D\u1ef1 \u0111o\u00e1n l\u00f4 6 s\u1ed1 t\u1eeb b\u1ea1ch th\u1ee7\u00a0<\/b><\/h3>\r\nC\u00e1ch soi c\u1ea7u b\u1ea1ch th\u1ee7 \u0111\u1ec3\u00a0d\u1ef1 \u0111o\u00e1n c\u1ea7u l\u00f4 6 s\u1ed1\u00a0\u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi \u00e1p d\u1ee5ng. C\u00f3 th\u1ec3 n\u00f3i m\u1ed9t c\u00e1ch \u0111\u01a1n gi\u1ea3n th\u00ec ph\u01b0\u01a1ng ph\u00e1p l\u00e0 n\u00e0y c\u00e1ch ch\u1ecdn ra c\u00e1c con s\u1ed1 c\u00f3 t\u1ef7 l\u1ec7 v\u1ec1 cao nh\u1ea5t. Sau \u0111\u00f3 nu\u00f4i ch\u00fang trong th\u1eddi gian nh\u1ea5t \u0111\u1ecbnh \u0111\u1ec3 ch\u1edd ch\u00fang n\u1ed5. Mu\u1ed1n t\u00ecm \u0111\u01b0\u1ee3c con s\u1ed1 may m\u1eafn c\u1ea7n ph\u1ea3i quan s\u00e1t v\u00e0 nghi\u00ean c\u1ee9u trong th\u1eddi gian d\u00e0i. \u0110\u1ed3ng th\u1eddi d\u1ef1a v\u00e0o b\u1ea3ng k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 h\u1eb1ng ng\u00e0y \u0111\u1ec3 t\u00ecm ra \u0111\u01b0\u1ee3c m\u1ed1i li\u00ean h\u1ec7 t\u1eeb c\u00e1c k\u1ebft qu\u1ea3 c\u1ee7a c\u00e1c ng\u00e0y v\u1edbi nhau.\r\n\r\n\"\"\r\n\r\nsoi c\u1ea7u l\u00f4 d\u00e0n v\u00edp<\/em>\r\n\r\nC\u00e1ch ch\u01a1i n\u00e0y ng\u01b0\u1eddi ch\u01a1i kh\u00f4ng c\u1ea7n ph\u1ea3i c\u00f3 qu\u00e1 nhi\u1ec1u v\u1ed1n n\u00ean thi\u1ec7t h\u1ea1i c\u0169ng kh\u00f4ng nhi\u1ec1u. C\u00e1ch l\u00e0m n\u00e0y \u0111em \u0111\u1ebfn t\u1ec9 l\u1ec7 tr\u00fang cao v\u00e0 hi\u1ebfm khi ra l\u1ec7ch. B\u1edfi v\u1eady m\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 ho\u00e0n to\u00e0n y\u00ean t\u00e2m s\u1eed d\u1ee5ng c\u00e1ch ch\u01a1i n\u00e0y \u0111\u1ec3 t\u00ecm \u0111\u01b0\u1ee3c 6 s\u1ed1 ch\u00ednh x\u00e1c.\r\n

<\/span>B\u1eaft c\u1ea7u l\u00f4 6 s\u1ed1 d\u1ef1a v\u00e0o l\u00f4 r\u01a1i\u00a0<\/b><\/h3>\r\nSoi c\u1ea7u l\u00f4 r\u01a1i c\u0169ng l\u00e0 m\u1ed9t c\u00e1ch hi\u1ec7u qu\u1ea3 \u0111\u1ec3 anh em t\u00ecm \u0111\u01b0\u1ee3c d\u00e0n \u0111\u1ec1 6 s\u1ed1 chu\u1ea9n. Hi\u1ec7n nay c\u00f3 2 h\u00ecnh th\u1ee9c l\u00f4 r\u01a1i \u0111\u01b0\u1ee3c \u00e1p d\u1ee5ng trong l\u00f4 \u0111\u1ec1 \u0111\u00f3 l\u00e0 l\u00f4 r\u01a1i t\u1eeb l\u00f4 v\u00e0 r\u01a1i t\u1eeb \u0111\u1ec1. C\u00e1ch ch\u01a1i n\u00e0y \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n kh\u00e1 \u0111\u01a1n gi\u1ea3n nh\u01b0ng x\u00e1c su\u1ea5t t\u00ecm ra con s\u1ed1 ch\u00ednh x\u00e1c c\u0169ng r\u1ea5t cao.\r\n\r\nC\u00e1ch ch\u01a1i n\u00e0y th\u01b0\u1eddng xu\u1ea5t hi\u1ec7n sau kho\u1ea3ng 4 ng\u00e0y k\u1ec3 t\u1eeb khi s\u1ed1 \u0111\u1ec1 r\u01a1i ra c\u1ee7a k\u1ebft qu\u1ea3 h\u00f4m tr\u01b0\u1edbc. M\u1ed9t g\u1ee3i \u00fd nh\u1ecf m\u00e0 c\u00e1c b\u1ea1n c\u1ea7n bi\u1ebft khi \u00e1p d\u1ee5ng \u0111\u00f3 l\u00e0 n\u00ean \u0111\u00e1nh l\u00f4 theo c\u1eb7p. B\u1edfi v\u00ec t\u1ef7 l\u1ec7 ti\u1ec1n th\u01b0\u1edfng khi tr\u00fang s\u1ed1 \u0111\u1ec1 theo d\u00e0n th\u01b0\u1eddng cao h\u01a1n khi ch\u1ecdn c\u00e1ch \u0111\u00e1nh l\u1ebb.B\u00ean c\u1ea1nh \u0111\u00f3 c\u00e1c b\u1ea1n c\u0169ng c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng kinh nghi\u1ec7m ch\u01a1i l\u00f4 d\u00e0n kh\u00e1c \u0111\u1ec3 c\u00f3 \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 cao h\u01a1n.\r\n

<\/span>D\u1ef1 \u0111o\u00e1n soi c\u1ea7u mi\u1ec1n b\u1eafc<\/strong> d\u00e0n l\u00f4 6 s\u1ed1 t\u1eeb c\u1ea7u \u0111\u1ed9ng\u00a0<\/b><\/h3>\r\nN\u1ebfu \u00e1p d\u1ee5ng hai c\u00e1ch tr\u00ean m\u00e0 ch\u01b0a c\u00f3 hi\u1ec7u qu\u1ea3 th\u00ec \u0111\u1eebng n\u1ea3n l\u00f2ng. B\u1edfi v\u00ec c\u00f2n r\u1ea5t nhi\u1ec1u c\u00e1ch kh\u00e1c \u0111\u1ec3 c\u00e1c b\u1ea1n tham kh\u1ea3o. Soi c\u1ea7u d\u00e0n 6 s\u1ed1 t\u1eeb c\u1ea7u \u0111\u1ed9ng l\u00e0 m\u1ed9t c\u00e1ch r\u1ea5t hi\u1ec7u qu\u1ea3. \u00c1p d\u1ee5ng hi\u1ec7u qu\u1ea3 s\u1ebd gi\u00fap anh em t\u00ecm \u0111\u01b0\u1ee3c con s\u1ed1 ch\u00ednh x\u00e1c nh\u1ea5t.\r\n\r\n\u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch soi c\u1ea7u \u0111\u01b0\u1ee3c c\u00e1c tay ch\u01a1i l\u00e2u n\u0103m \u00e1p d\u1ee5ng b\u1edfi c\u00f3 t\u1ec9 l\u1ec7 tr\u00fang cao. Tuy nhi\u00ean m\u1ed9t \u0111i\u1ec1u m\u00e0 b\u1ea1n c\u1ea7n ph\u1ea3i l\u01b0u \u00fd khi \u00e1p d\u1ee5ng c\u00e1ch n\u00e0y \u0111\u00f3 l\u00e0:\r\n