L\u00f4 k\u00e9p nu\u00f4i khung 3 ng\u00e0y l\u00e0 nh\u01b0 th\u1ebf n\u00e0o<\/strong><\/a> ?<\/p><\/blockquote>\n\u0110\u00e1nh \u0111\u1ec1 d\u00e0n theo ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ea7u 0 \u0111u\u00f4i 0 l\u00e0 c\u00e1ch \u0111\u00e1nh s\u1ed1 \u0111\u1ec1 d\u1ec5 tr\u00fang<\/b><\/h2>\n
\u0110\u00e1nh \u0111\u1ec1 d\u00e0n<\/span>\u00a0l\u00e0 m\u1ed9t c\u00e1ch ch\u01a1i \u0111\u1ec1 ph\u1ed5 bi\u1ebfn, c\u00f3 t\u00ednh c\u1ed5 \u0111i\u1ec3n nh\u01b0ng t\u1ec9 l\u1ec7 \u0103n l\u1ea1i r\u1ea5t cao. Nh\u1eefng c\u00e1ch \u0111\u1ec3 chi\u1ebfn th\u1eafng khi \u0111\u00e1nh \u0111\u1ec1 d\u00e0n c\u1ea7n c\u00f3 ph\u01b0\u01a1ng ph\u00e1p.<\/span><\/p>\nY\u00eau c\u1ea7u khi ch\u01a1i \u0111\u1ec1<\/h3>\n
Y\u00eau c\u1ea7u quan tr\u1ecdng c\u1ee7a c\u00e1ch \u0111\u00e1nh \u0111\u1ec1 d\u00e0n theo ph\u01b0\u01a1ng ph\u00e1p \u0111\u1ea7u 0 \u0111u\u00f4i 0 l\u00e0 ng\u01b0\u1eddi ch\u01a1i ph\u1ea3i theo d\u00f5i k\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t c\u1ee7a t\u1ea5t c\u1ea3 c\u00e1c ng\u00e0y trong tu\u1ea7n, th\u1eadm ch\u00ed trong th\u00e1ng, cho \u0111\u1ebfn khi n\u00e0o k\u1ebft qu\u1ea3 \u0111\u00f3 c\u00f3 xu\u1ea5t hi\u1ec7n con s\u1ed1 0 \u1edf ch\u00ednh gi\u1eefa th\u00ec ch\u00ednh l\u00e0 d\u1ea5u hi\u1ec7u s\u1eafp c\u00f3 \u0111\u1ec1 v\u1ec1 \u0111\u1ea7u 0 ho\u1eb7c \u0111u\u00f4i 0, khi \u1ea5y b\u1ea1n h\u00e3y b\u1eaft \u0111\u1ea7u nu\u00f4i \u0111\u1ec1 d\u00e0n.<\/span><\/p>\nV\u00ed d\u1ee5: C\u00e1ch ch\u01a1i \u0111\u1ec1 d\u1ec5 tr\u00fang<\/h3>\n
K\u1ebft qu\u1ea3 x\u1ed5 s\u1ed1 gi\u1ea3i \u0111\u1eb7c bi\u1ec7t ng\u00e0y 1\/9\/2017 l\u00e0 14078 (s\u1ed1 0 n\u1eb1m ch\u00ednh gi\u1eefa) th\u00ec nh\u1eefng ng\u00e0y t\u1edbi k\u1ebft qu\u1ea3 s\u1ebd v\u1ec1 \u0111\u1ea7u 0 ho\u1eb7c \u0111u\u00f4i 0. Khi \u1ea5y b\u1ea1n c\u00f3 c\u00e1c d\u00e0n nh\u01b0 sau: 01, 02, 03, 04, 05, 06, 07, 08, 09, 10, 20, 30, 40, 50, 60, 70, 80, 90. Theo kinh nghi\u1ec7m th\u00ec b\u1ea1n ch\u1ec9 nu\u00f4i 18 s\u1ed1 n\u00e0y trong v\u00f2ng 5 ng\u00e0y l\u00e0 c\u00f3 k\u1ebft qu\u1ea3.<\/span><\/p>\nNghi\u00ean c\u1ee9u c\u00e1ch \u0111\u00e1nh s\u1ed1 \u0111\u1ec1 d\u1ec5 tr\u00fang qua internet<\/b><\/h2>\n
Th\u1eddi bu\u1ed5i c\u00f4ng ngh\u1ec7 ph\u00e1t tri\u1ec3n nh\u01b0 hi\u1ec7n nay th\u00ec vi\u1ec7c tra s\u1ed1 kh\u00f4ng c\u00f2n l\u00e0 kh\u00f3 kh\u0103n. C\u00f3 h\u00e0ng tr\u0103m group zalo, facebook share s\u1ed1 m\u1ed7i ng\u00e0y. Vi\u1ec7c c\u1ee7a b\u1ea1n l\u00e0 v\u00e0o nh\u1eefng group \u0111\u00f3, ch\u1ecdn c\u1eb7p s\u1ed1 m\u00ecnh c\u1ea3m th\u1ea5y \u0111\u1eb9p nh\u1ea5t m\u00e0 th\u00f4i.<\/span><\/p>\n