{"id":18255,"date":"2024-03-24T11:10:57","date_gmt":"2024-03-24T11:10:57","guid":{"rendered":"https:\/\/soicau3081.minhngocxoso.com\/?p=18255"},"modified":"2024-03-24T11:10:57","modified_gmt":"2024-03-24T11:10:57","slug":"bat-mi-phuong-phap-danh-song-thu-khung-3-ngay","status":"publish","type":"post","link":"https:\/\/thanhphanso.com\/bat-mi-phuong-phap-danh-song-thu-khung-3-ngay\/","title":{"rendered":"b\u1eadt m\u00ed ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh song th\u1ee7 khung 3 ng\u00e0y"},"content":{"rendered":"
\n

b\u1eadt m\u00ed ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh song th\u1ee7 khung 3 ng\u00e0y<\/h1>\n<\/header>\n
\n

Song th\u1ee7 khung 3 ng\u00e0y l\u00e0 m\u1ed9t trong nh\u1eefng c\u00e1ch ch\u01a1i l\u00f4 \u0111\u1ec1 \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi l\u1ef1a ch\u1ecdn v\u00e0 s\u1eed d\u1ee5ng. Trong l\u00f4 \u0111\u1ec1 c\u00f3 r\u1ea5t nhi\u1ec1u c\u00e1ch ch\u01a1i nh\u01b0ng \u0111\u1ec3 ch\u1ecdn \u0111\u01b0\u1ee3c c\u00e1ch ch\u01a1i ph\u00f9 h\u1ee3p th\u00ec c\u1ea7n t\u00ecm hi\u1ec3u kh\u00e1 nhi\u1ec1u. Kh\u00f4ng ph\u1ea3i c\u00e1ch n\u00e0o ch\u01a1i c\u0169ng hi\u1ec7u qu\u1ea3. Sau \u0111\u00e2y l\u00e0 b\u00e0i vi\u1ebft chia s\u1ebb v\u1ec1 c\u00e1ch nu\u00f4i song th\u1ee7 khung 3 ng\u00e0y hi\u1ec7u qu\u1ea3 m\u00e0 mu\u1ed1n chia s\u1ebb.<\/p>\n

T\u00ecm hi\u1ec3u v\u1ec1 nu\u00f4i song th\u1ee7 khung 3 ng\u00e0y<\/strong><\/h2>\n

\"\"<\/p>\n

Khi ng\u01b0\u1eddi ch\u01a1i \u0111\u00e1nh c\u00f9ng l\u00fac 2 con l\u00f4 kh\u00e1c nhau g\u1ecdi l\u00e0 song th\u1ee7 l\u00f4. N\u1ebfu may m\u1eafn tr\u00fang \u0111\u01b0\u1ee3c c\u1ea3 hai con th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd nh\u1eadn \u0111\u01b0\u1ee3c m\u1ed9t kho\u1ea3n ti\u1ec1n l\u1edbn. C\u00f2n n\u1ebfu b\u1ecb tr\u01b0\u1ee3t th\u00ec kho\u1ea3n \u0111\u1ea7u t\u01b0 c\u0169ng m\u1ea5t kh\u00e1 nhi\u1ec1u. \u0110\u1ed1i v\u1edbi c\u00e1ch ch\u01a1i n\u00e0y ng\u01b0\u1eddi ch\u01a1i n\u00ean soi theo c\u1eb7p v\u00e0 l\u00e0 c\u1eb7p l\u00f4 m\u1edbi.<\/p>\n

Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n c\u00f3 \u0111\u1ee7 t\u1ec9nh t\u00e1o khi ch\u01a1i song th\u1ee7 khung 3 ng\u00e0y \u0111\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 cao nh\u1ea5t. Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n ph\u00e2n b\u1ed5 s\u1ed1 v\u1ed1n c\u1ee7a m\u00ecnh m\u1ed9t c\u00e1ch h\u1ee3p l\u00fd \u0111\u1ec3 tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p ch\u01a1i 1 l\u1ea7n qu\u00e1 nhi\u1ec1u d\u1eabn \u0111\u1ebfn h\u1ebft v\u1ed1n. B\u1edfi v\u00ec c\u1ea7n s\u1ef1 \u0111\u1ea7u t\u01b0 b\u00e0i b\u1ea3n \u0111\u1ec3 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a nh\u1ea5t. Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n n\u1eafm v\u1eefng s\u1ed1 v\u1ed1n c\u1ee7a m\u00ecnh l\u00e0 bao nhi\u00eau \u0111\u1ec3 c\u00f3 c\u00e1ch ch\u01a1i \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 nh\u1ea5t v\u00ec kh\u00f4ng ph\u1ea3i ai c\u0169ng c\u00f3 nhu c\u1ea7u gi\u1ed1ng nhau.<\/p>\n

C\u00e1ch v\u00e0o ti\u1ec1n khi ch\u01a1i song th\u1ee7 khung 3 ng\u00e0y<\/strong><\/h2>\n

Ng\u01b0\u1eddi ch\u01a1i n\u00ean chia nh\u1ecf s\u1ed1 v\u1ed1n \u0111\u1ec3 khi ch\u01a1i l\u00f4 \u0111\u1ec1 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 cao nh\u1ea5t. Th\u00f4ng th\u01b0\u1eddng c\u00e1ch chia s\u1ed1 v\u1ed1n \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi s\u1eed d\u1ee5ng \u0111\u00f3 l\u00e0 1:2:4. T\u1ee9c l\u00e0 ng\u00e0y th\u1ee9 nh\u1ea5t ch\u01a1i 10 \u0111i\u1ec3m, ng\u00e0y th\u1ee9 2 s\u1ebd l\u00e0 20 \u0111i\u1ec3m v\u00e0 ng\u00e0y th\u1ee9 3 l\u00e0 40 \u0111i\u1ec3m.<\/p>\n

\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi ch\u01a1i c\u00f3 s\u1ed1 v\u1ed1n nhi\u1ec1u v\u00e0 mu\u1ed1n d\u00e0nh l\u1ee3i nhu\u1eadn l\u1edbn th\u00ec chia theo t\u1ef7 l\u1ec7 1:3:10. C\u00f3 ngh\u0129a l\u00e0 ng\u00e0y \u0111\u1ea7u ti\u00ean ch\u01a1i 10 \u0111i\u1ec3m, ng\u00e0y th\u1ee9 2 ch\u01a1i 30 \u0111i\u1ec3m v\u00e0 ng\u00e0y cu\u1ed1i c\u00f9ng ch\u01a1i l\u00ean t\u1eadn 100 \u0111i\u1ec3m.<\/p>\n

Ng\u01b0\u1eddi ch\u01a1i c\u1ea7n n\u1eafm r\u00f5 s\u1ed1 v\u1ed1n c\u1ee7a m\u00ecnh \u0111\u1ec3 chia t\u1ef7 l\u1ec7 sao cho h\u1ee3p l\u00fd v\u00e0 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 t\u1ed1i \u0111a nh\u1ea5t. Tr\u00e1nh tr\u01b0\u1eddng h\u1ee3p x\u00f4i h\u1ecfng b\u1ecfng kh\u00f4ng, v\u00ec ch\u01a1i l\u00f4 \u0111\u1ec1 kh\u00f4ng ph\u1ea3i m\u1ed9t s\u00e1ng m\u1ed9t chi\u1ec1u l\u00e0 c\u00f3 th\u1ec3 \u0103n ngay.<\/p>\n

\"\"<\/p>\n

T\u1ed5ng h\u1ee3p c\u00e1c ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i song th\u1ee7 khung 3 ng\u00e0y<\/strong><\/h2>\n

M\u1ed7i ng\u01b0\u1eddi ch\u01a1i c\u00f3 c\u00e1c nu\u00f4i song th\u1ee7 l\u00f4 khung 3 ng\u00e0y<\/strong> kh\u00e1c nhau. Sau \u0111\u00e2y l\u00e0 nh\u1eefng ph\u01b0\u01a1ng ph\u00e1p hi\u1ec7u qu\u1ea3 \u0111\u01b0\u1ee3c ng\u01b0\u1eddi ch\u01a1i s\u1eed d\u1ee5ng v\u00e0 \u0111\u00e1nh gi\u00e1 hi\u1ec7u qu\u1ea3:<\/p>\n

D\u1ef1a theo t\u1ed5ng \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t<\/em><\/strong><\/h3>\n

Sau khi c\u00f3 k\u1ebft qu\u1ea3 c\u1ee7a t\u1ed5ng \u0111\u1ec1 \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y h\u00f4m tr\u01b0\u1edbc th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd t\u00ecm c\u1eb7p song th\u1ee7 l\u00f4 c\u1ea7n theo d\u00f5i. Ti\u1ebfp theo c\u1eb7p n\u00e0y s\u1ebd \u0111\u01b0\u1ee3c nu\u00f4i trong khung ba ng\u00e0y, n\u1ebfu th\u00edch ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 nu\u00f4i quanh n\u0103m. C\u00f3 th\u1ec3 k\u1ebft h\u1ee3p nu\u00f4i ch\u1ed3ng nhau \u0111\u1ec3 ng\u01b0\u1eddi ch\u01a1i thu \u0111\u01b0\u1ee3c l\u1ee3i nhu\u1eadn cao nh\u1ea5t n\u1ebfu c\u00f3 nhi\u1ec1u v\u1ed1n.<\/p>\n

V\u00ed d\u1ee5 nh\u01b0 k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 ng\u00e0y 4\/12 l\u00e0 21365, sau khi c\u1ed9ng t\u1ed5ng l\u1ea1i \u0111\u01b0\u1ee3c l\u00e0 17. C\u1eb7p song th\u1ee7 l\u00f4 b\u1ea1n c\u1ea7n nu\u00f4i \u0111\u00f3 l\u00e0 17-71 trong khung 3 ng\u00e0y. Trong khi \u0111ang nu\u00f4i c\u1eb7p song th\u1ee7 n\u00e0y, ng\u01b0\u1eddi ch\u01a1i c\u0169ng c\u00f3 th\u1ec3 nu\u00f4i c\u00f9ng l\u00fac c\u1eb7p song th\u1ee7 kh\u00e1c. Tr\u01b0\u1eddng h\u1ee3p t\u00ecm c\u1eb7p song th\u1ee7 t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi c\u00e1ch l\u00e0m c\u1ee7a ng\u00e0y 4\/12.<\/p>\n

Ph\u01b0\u01a1ng ph\u00e1p t\u00ednh song th\u1ee7 khung theo gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em><\/strong><\/h3>\n

C\u00e1ch nu\u00f4i n\u00e0y kh\u00f4ng qu\u00e1 ph\u1ee9c t\u1ea1p v\u00e0 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ph\u1ed5 bi\u1ebfn. Khi c\u00f3 k\u1ebft qu\u1ea3 XSMB c\u1ee7a ng\u00e0y h\u00f4m tr\u01b0\u1edbc v\u1ec1 d\u1ea1ng k\u00e9p nh\u01b0: **AA**, AA**, ***AA th\u00ec b\u1ea1n h\u00e3y ch\u1ecdn AA. \u0110\u1ec3 nu\u00f4i AA trong v\u00f2ng ba ng\u00e0y. V\u00ed d\u1ee5 nh\u01b0 ng\u00e0y 5\/12 c\u00f3 k\u1ebft qu\u1ea3 l\u00e0 22034 th\u00ec b\u1ea1n ch\u1ecdn ngay con 22 \u0111\u1ec3 nu\u00f4i cho ba ng\u00e0y ti\u1ebfp theo. Tr\u01b0\u1eddng h\u1ee3p con s\u1ed1 n\u00e0y kh\u00f4ng v\u1ec1 trong 3 ng\u00e0y th\u00ec b\u1ea1n n\u00ean b\u1ecf \u0111\u1ec3 nu\u00f4i s\u1ed1 kh\u00e1c. \u0110\u1ec3 tr\u00e1nh nu\u00f4i m\u1ed9t s\u1ed1 qu\u00e1 l\u00e2u m\u00e0 kh\u00f4ng mang l\u1ea1i hi\u1ec7u qu\u1ea3 cao d\u1eabn \u0111\u1ebfn m\u1ea5t nhi\u1ec1u v\u1ed1n.<\/p>\n

\u00c1p d\u1ee5ng \u0111\u1ea7u c\u00e2m \u0111\u00edt c\u00e2m <\/em><\/strong><\/h3>\n

\u0110\u1ec3 \u0111\u1ea1t \u0111\u01b0\u1ee3c hi\u1ec7u qu\u1ea3 t\u1ed1t nh\u1ea5t khi c\u00f3 s\u1ef1 xu\u1ea5t hi\u1ec7n c\u1ee7a \u0111\u00edt ho\u1eb7c \u0111\u1ea7u c\u00e2m trong k\u1ebft qu\u1ea3, th\u00ec b\u1ea1n n\u00ean nu\u00f4i trong khung ba ng\u00e0y. V\u00ed d\u1ee5 ng\u00e0y 3\/12 c\u00f3 k\u1ebft qu\u1ea3 XSMB v\u1ec1 \u0111\u1ea7u c\u00e2m l\u00e0 3, th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd nu\u00f4i c\u1eb7p song th\u1ee7 30-33.<\/p>\n

L\u00f4 khung song th\u1ee7 3 ng\u00e0y theo c\u00e1ch gh\u00e9p k\u1ebft qu\u1ea3 c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t<\/em><\/strong><\/h3>\n

C\u00e1ch ch\u01a1i n\u00e0y c\u00f3 ngh\u0129a l\u00e0 l\u1ea5y hai s\u1ed1 cu\u1ed1i trong gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ed9ng l\u1ea1i v\u1edbi nhau. Sau khi c\u1ed9ng xong th\u00ec gh\u00e9p c\u00f9ng s\u1ed1 gi\u1eefa c\u1ee7a gi\u1ea3i \u0111\u1eb7c bi\u1ec7t t\u1ea1o th\u00e0nh m\u1ed9t c\u1eb7p song th\u1ee7. Ti\u1ebfp t\u1ee5c s\u1ebd nu\u00f4i c\u1eb7p n\u00e0y trong khung ba ng\u00e0y. V\u00ed d\u1ee5 c\u1ee5 th\u1ec3 l\u00e0 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a ng\u00e0y 20\/11 l\u00e0 16223, ng\u01b0\u1eddi ch\u01a1i ti\u1ebfn h\u00e0nh c\u1ed9ng hai s\u1ed1 \u0111u\u00f4i \u0111\u01b0\u1ee3c k\u1ebft qu\u1ea3 l\u00e0 5. Sau \u0111\u00f3 \u0111em gh\u00e9p v\u1edbi s\u1ed1 2 \u0111\u01b0\u1ee3c c\u1eb7p s\u1ed1 52-25 \u0111\u1ec3 nu\u00f4i khung 3 ng\u00e0y.<\/p>\n

\u0110\u00e1nh song th\u1ee7 khung 3 ng\u00e0y c\u00f3 nh\u1eefng \u01b0u v\u00e0 nh\u01b0\u1ee3c \u0111i\u1ec3m n\u00e0o?<\/strong><\/h2>\n

Song th\u1ee7 khung 3 ng\u00e0y l\u00e0 c\u00e1ch ch\u01a1i \u0111\u01b0\u1ee3c nhi\u1ec1u ng\u01b0\u1eddi s\u1eed  d\u1ee5ng v\u00e0 \u0111\u1ea1t hi\u1ec7u qu\u1ea3 nh\u1ea5t. Tuy nhi\u00ean m\u1ed7i ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i \u0111\u1ec1u mang \u0111\u1ebfn nh\u1eefng \u01b0u, nh\u01b0\u1ee3c \u0111i\u1ec3m kh\u00e1c nhau m\u00e0 ng\u01b0\u1eddi tham gia c\u1ea7n l\u01b0u \u00fd \u0111\u1ec3 tr\u00e1nh sai s\u00f3t.<\/p>\n

\u01afu \u0111i\u1ec3m ph\u01b0\u01a1ng ph\u00e1p \u0111\u00e1nh song th\u1ee7 khung 3 ng\u00e0y<\/em><\/strong><\/h3>\n

Khi ch\u01a1i l\u00f4 \u0111\u1ed3 b\u1eb1ng c\u00e1ch song th\u1ee7 l\u00f4 khung 3 ng\u00e0y c\u00f3 t\u1ef7 l\u1ec7 tr\u00fang cao v\u00e0 kh\u00e1 an to\u00e0n v\u1edbi s\u1ed1 ti\u1ec1n b\u1ea1n b\u1ecf ra. Ng\u01b0\u1eddi ch\u01a1i s\u1eed d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p n\u00e0y n\u1ebfu kh\u00f4ng tr\u00fang 1 con th\u00ec kh\u1ea3 n\u0103ng tr\u00fang v\u00e0o con ti\u1ebfp theo s\u1ebd cao h\u01a1n. Do \u0111\u00f3 m\u00e0 kh\u00f4ng s\u1ee3 b\u1ecb m\u1ea5t kho\u1ea3n ti\u1ec1n l\u1edbn cho ph\u01b0\u01a1ng ph\u00e1p ch\u01a1i n\u00e0y. \u0110\u00e2y l\u00e0 m\u1ed9t c\u00e1ch \u0111\u00e1nh v\u00f4 c\u00f9ng hi\u1ec7u qu\u1ea3 \u0111\u1ed1i v\u1edbi c\u00e1c cao th\u1ee7 l\u00f4 \u0111\u1ec1.<\/p>\n

Ngo\u00e0i ra s\u1ed1 v\u1ed1n m\u00e0 ng\u01b0\u1eddi ch\u01a1i c\u0169ng \u0111\u01b0\u1ee3c b\u1ea3o to\u00e0n h\u01a1n v\u00ec t\u1ef7 l\u1ec7 ti\u1ec1n c\u01b0\u1ee3c c\u00f3 th\u1ec3 chia \u0111\u00f4i \u1edf m\u1ed7i l\u1ea7n ch\u01a1i. Khi \u0103n m\u1ed9t trong hai con th\u00ec b\u1ea1n ho\u00e0n to\u00e0n c\u00f3 l\u00e3i, nh\u01b0ng vi\u1ec7c chia v\u1ed1n ra \u0111\u1ec3 ch\u01a1i th\u00ec ti\u1ec1n l\u00e3i s\u1ebd kh\u00f4ng cao nh\u01b0 \u0111\u00e1nh b\u1ea1ch th\u1ee7 l\u00f4. M\u1eb7c d\u00f9 v\u1eady nh\u01b0ng b\u1ea1n c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t t\u1ed1i \u0111a s\u1ed1 v\u1ed1n m\u00e0 b\u1ea1n \u0111\u00e3 b\u1ecf ra khi ch\u01a1i. D\u1eabn \u0111\u1ebfn vi\u1ec7c hao h\u1ee5t v\u1ed1n l\u00e0 r\u1ea5t \u00edt x\u1ea3y ra.<\/p>\n

Nh\u1eefng nh\u01b0\u1ee3c \u0111i\u1ec3m c\u1ee7a ph\u01b0\u01a1ng ph\u00e1p n\u00e0y<\/em><\/strong><\/h3>\n

Ch\u01a1i l\u00f4 \u0111\u1ec1 c\u00f3 \u00e1p d\u1ee5ng ph\u01b0\u01a1ng ph\u00e1p s\u1ebd d\u1ec5 tr\u00fang th\u01b0\u1edfng. Nh\u01b0ng nhi\u1ec1u khi t\u1ef7 l\u1ec7 tr\u00fang c\u00f2n ph\u1ee5 thu\u1ed9c 1 ph\u1ea7n v\u00e0o m\u1ee9c \u0111\u1ed9 may m\u1eafn c\u1ee7a t\u1eebng ng\u01b0\u1eddi. Khi ng\u01b0\u1eddi ch\u01a1i chia \u0111\u00f4i s\u1ed1 ti\u1ec1n c\u01b0\u1ee3c th\u00ec c\u00f3 ngh\u0129a l\u00e0 s\u1ed1 ti\u1ec1n l\u00e3i c\u0169ng ph\u1ea3i chia \u0111\u00f4i. V\u00ec v\u1eady s\u1ed1 ti\u1ec1n \u0103n \u0111\u01b0\u1ee3c b\u1ecb gi\u1ea3m \u0111i m\u1ed9t n\u1eeda.<\/p>\n

C\u00f3 nhi\u1ec1u ng\u01b0\u1eddi ch\u01a1i song th\u1ee7 l\u00f4 nh\u01b0ng v\u1eabn c\u00f3 ph\u1ea7n b\u0103n kho\u0103n. \u0110\u00f3 ch\u00ednh l\u00e0 kh\u00f4ng bi\u1ebft li\u1ec7u c\u00f3 \u0111\u01b0\u1ee3c \u0103n hay kh\u00f4ng. T\u1eeb \u0111\u00f3 d\u1eabn \u0111\u1ebfn vi\u1ec7c nu\u00f4i th\u00eam nhi\u1ec1u con s\u1ed1 kh\u00e1c. \u0110i\u1ec1u n\u00e0y d\u1eabn \u0111\u1ebfn vi\u1ec7c s\u1ed1 ti\u1ec1n v\u1ed1n b\u1ecf ra kh\u00e1 nhi\u1ec1u cho m\u1ed7i con s\u1ed1.<\/p>\n

Khi ch\u01a1i song th\u1ee7 l\u00f4 b\u1ea1n c\u1ea7n soi v\u00e0 t\u00ednh to\u00e1n nh\u1eefng con s\u1ed1 th\u1eadt k\u1ef9 \u0111\u1ec3 tr\u00e1nh nh\u1ea7m l\u1eabn v\u00e0 sai s\u00f3t d\u1eabn \u0111\u1ebfn m\u1ea5t nhi\u1ec1u ti\u1ec1n cho ph\u01b0\u01a1ng ph\u00e1p n\u00e0y. Ngo\u00e0i ra b\u1ea1n c\u1ea7n ki\u00ean tr\u00ec v\u1edbi m\u1ed7i con s\u1ed1 \u0111\u01b0\u1ee3c nu\u00f4i v\u00ec kh\u00f4ng ph\u1ea3i c\u1ee9 \u0111\u00e1nh l\u00e0 \u0103n lu\u00f4n<\/p>\n

\"\"<\/p>\n

Nh\u1eefng \u0111i\u1ec3m c\u1ea7n l\u01b0u \u00fd khi nu\u00f4i song th\u1ee7 khung 3 ng\u00e0y<\/strong><\/h2>\n

M\u1ed9t s\u1ed1 l\u01b0u \u00fd khi soi c\u1ea7u song th\u1ee7 khung 3 ng\u00e0y<\/strong> nh\u01b0 sau:<\/p>\n