{"id":18940,"date":"2024-04-29T06:51:38","date_gmt":"2024-04-29T06:51:38","guid":{"rendered":"https:\/\/soicau1112.minhngocxoso.com\/?p=18940"},"modified":"2024-04-29T06:51:38","modified_gmt":"2024-04-29T06:51:38","slug":"so-da-trong-danh-lo-de-la-gi-ty-le-an-lai-khi-choi-de","status":"publish","type":"post","link":"https:\/\/soicauxsmb365.com\/so-da-trong-danh-lo-de-la-gi-ty-le-an-lai-khi-choi-de\/","title":{"rendered":"S\u1ed1 \u0111\u00e1 trong \u0111\u00e1nh l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec? T\u1ef7 l\u1ec7 \u0103n l\u00e3i khi ch\u01a1i \u0111\u1ec1"},"content":{"rendered":"
Kh\u00e1i ni\u1ec7m v\u1ec1 s\u1ed1 \u0111\u00e1 l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec? Nh\u00ecn chung th\u00ec l\u00f4 \u0111\u00e1 g\u1ea7n gi\u1ed1ng nh\u01b0 l\u00e0 l\u00f4 xi\u00ean, ng\u01b0\u1eddi ch\u01a1i c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn nhi\u1ec1u c\u1eb7p s\u1ed1 m\u1ed9t l\u00fac \u0111\u1ec3 d\u1ef1 th\u01b0\u1edfng, tuy nhi\u00ean, ch\u1ec9 c\u1ea7n trong d\u00e3y s\u1ed1 m\u00e0 b\u1ea1n ch\u1ecdn c\u00f3 s\u1ed1 v\u1ec1 l\u00e0 b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0103n ch\u1ee9 kh\u00f4ng y\u00eau c\u1ea7u ph\u1ea3i v\u1ec1 c\u1ea3 nh\u01b0 l\u00f4 xi\u00ean.<\/span><\/p>\n N\u1ed9i Dung [hide]<\/span><\/span><\/p>\n N\u00f3i c\u00e1ch kh\u00e1c \u0111\u00f3 l\u00e0 b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn nhi\u1ec1u c\u1eb7p l\u00f4 t\u00f4 2 s\u1ed1 \u0111\u00e1 l\u00f4 l\u00f4, n\u1ebfu trong k\u1ebft qu\u1ea3 m\u1edf th\u01b0\u1edfng c\u00f3 l\u00f4 trong d\u00e3y \u0111\u00f3 tr\u00fang th\u00ec t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u00e3 th\u1eafng v\u00e0 s\u1ebd \u0111\u01b0\u1ee3c \u0103n l\u00e3i theo t\u1ef7 l\u1ec7 \u0111\u1eb7t c\u01b0\u1ee3c.<\/span><\/p>\n Tr\u01b0\u1eddng h\u1ee3p \u0111\u1eb7c bi\u1ec7t: \u0110\u00e1 2 t\u1ee9c l\u00e0 ng\u01b0\u1eddi ch\u01a1i d\u1ef1 \u0111o\u00e1n 2 s\u1ed1 cu\u1ed1i c\u1ee7a 18 gi\u1ea3i XSMN, n\u1ebfu c\u00f3 2 s\u1ed1 \u0111\u1ec1u v\u1ec1 th\u00ec s\u1ebd \u0103n \u0111\u01b0\u1ee3c g\u1ea5p 25 l\u1ea7n s\u1ed1 ti\u1ec1n \u0111\u1eb7t c\u01b0\u1ee3c.<\/span><\/p>\n V\u1edbi s\u1ed1 \u0111\u00e1 \u0111\u00e1nh l\u00f4 th\u00ec b\u1ea1n c\u00f3 th\u1ec3 l\u1ef1a ch\u1ecdn t\u1eeb 2 s\u1ed1 \u0111\u1ebfn 5 s\u1ed1 \u0111\u1ec3 ch\u01a1i. T\u1ef7 l\u1ec7 ghi \u0103n l\u00e0 1 \u0111i\u1ec3m, t\u01b0\u01a1ng \u1ee9ng v\u1edbi 48.000 vn\u0111. T\u1ef7 l\u1ec7 \u0103n \u0111\u01b0\u1ee3c l\u00e0 1:12,5.<\/span><\/p>\n Quy \u01b0\u1edbc c\u1ee7a \u0111\u00e1 l\u00f4 l\u00e0 nh\u01b0 sau:<\/span><\/p>\n \u0110\u00e1 l\u00f4 2: B\u1ea1n ch\u1ecdn 2 c\u1eb7p l\u00f4 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 1 v\u00f2ng d\u1ef1 th\u01b0\u1edfng.<\/span><\/p>\n \u0110\u00e1 l\u00f4 3: B\u1ea1n ch\u1ecdn 3 c\u1eb7p l\u00f4 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 3 v\u00f2ng d\u1ef1 th\u01b0\u1edfng. B\u1ea1n c\u00f3 th\u1ec3 \u0103n ti\u1ec1n n\u1ebfu trong \u0111\u01b0\u1ee3c c\u1ea3 3 s\u1ed1 ho\u1eb7c tr\u00fang 2 s\u1ed1 trong 3 s\u1ed1.<\/span><\/p>\n \u0110\u00e1 l\u00f4 4: B\u1ea1n ch\u1ecdn 4 c\u1eb7p l\u00f4 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 6 v\u00f2ng d\u1ef1 th\u01b0\u1edfng. N\u1ebfu tr\u00fang \u0111\u01b0\u1ee3c c\u1ea3 4 s\u1ed1 ho\u1eb7c tr\u00fang \u0111\u01b0\u1ee3c 2 hay 3 s\u1ed1 4 s\u1ed1 th\u00ec b\u1ea1n \u0111\u1ec1u \u0111\u01b0\u1ee3c \u0103n ti\u1ec1n th\u01b0\u1edfng.<\/span><\/p>\n \u0110\u00e1 l\u00f4 5: B\u1ea1n ch\u1ecdn 5 c\u1eb7p l\u00f4 t\u01b0\u01a1ng \u1ee9ng v\u1edbi 10 v\u00f2ng d\u1ef1 th\u01b0\u1edfng. V\u1edbi vi\u1ec7c tr\u00fang 2, 3, 4, ho\u1eb7c c\u1ea3 5 s\u1ed1 th\u00ec b\u1ea1n \u0111\u1ec1u c\u00f3 th\u1ec3 \u0103n ti\u1ec1n.<\/span><\/p>\n S\u1ed1 ti\u1ec1n b\u1ea1n c\u1ea7n ph\u1ea3i \u0111\u1eb7t c\u01b0\u1ee3c ra t\u01b0\u01a1ng \u1ee9ng v\u1edbi s\u1ed1 v\u00f2ng nh\u00e2n cho s\u1ed1 \u0111i\u1ec3m.<\/span><\/p>\n Kh\u00e1c v\u1edbi c\u00e1c tr\u00f2 ch\u01a1i kh\u00e1c, ng\u01b0\u1eddi ch\u01a1i ch\u1ecdn s\u1ed1 c\u00e0ng nhi\u1ec1u th\u00ec t\u1ef7 l\u1ec7 \u0103n c\u00e0ng l\u1edbn v\u00ec ch\u1ec9 c\u1ea7n c\u00f3 s\u1ed1 tr\u00fang l\u00e0 b\u1ea1n \u0111\u00e3 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c ti\u1ec1n th\u01b0\u1edfng, s\u1ed1 th\u01b0\u1edfng n\u00e0y c\u00f3 thay \u0111\u1ed5i v\u1edbi t\u1eebng v\u00f2ng m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u1eb7t c\u01b0\u1ee3c.<\/span><\/p>\n \u0110\u00e1 l\u00f4 2 s\u1ed1 n\u1ebfu ng\u01b0\u1eddi ch\u01a1i tr\u00fang c\u1ea3 2 l\u00f4 kh\u00f4ng v\u1ec1 nh\u00e1y th\u00ec s\u1ebd th\u1eafng s\u1ed1 ti\u1ec1n: 48.000 x 12,5 = 600.000 vn\u0111.<\/span><\/p>\n Tr\u00fang c\u1ea3 3 l\u00f4 th\u00ec s\u1ebd \u0103n l\u00e0: 144.000 x 12,5 = 1.800.000 vn\u0111.<\/span><\/p>\n Trr\u01b0\u1eddng h\u1ee3p n\u1ebfu trong 3 s\u1ed1 m\u00e0 b\u1ea1n v\u1ec1 2 s\u1ed1 trong \u0111\u00f3 c\u00f3 1 s\u1ed1 v\u1ec1 2 nh\u00e1y: c\u1ee5 th\u1ec3 n\u1ebfu ch\u1ecdn c\u1eb7p 00 \u2013 01 \u2013 02, tr\u00fang l\u00f4 00 \u2013 01 m\u00e0 00 v\u1ec1 2 mh\u00e1y, nh\u01b0 v\u1eady b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c t\u00ednh th\u00eam ti\u1ec1n cho n\u1eeda v\u00f2ng:<\/span><\/p>\n 1\/2 x 48.000 x 12.5 = 300.000 vn\u0111.<\/span><\/p>\n N\u1ebfu v\u1ec1 3 nh\u00e1y th\u00ec t\u00ednh th\u00eam 1 v\u00f2ng l\u00e0 48.000 x 12.5 = 600.000 vn\u0111.<\/span><\/p>\n N\u1ebfu v\u1ec1 2 l\u00f4 kh\u00f4ng c\u00f3 nh\u00e1y th\u00ec s\u1ebd \u0111\u01b0\u1ee3c \u0103n 600.000 vn\u0111.<\/span><\/p>\n N\u1ebfu tr\u00fang 2 l\u00f4 trong 4 s\u1ed1 th\u00ec b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0103n: 600.000 vn\u0111.<\/span><\/p>\n Tr\u00fang 3 l\u00f4 trong 4 s\u1ed1 th\u00ec b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0103n: 1.8000 vn\u0111.<\/span><\/p>\n Tr\u00fang c\u1ea3 4 s\u1ed1 trong d\u00e3y th\u00ec b\u1ea1n s\u1ebd \u0103n \u0111\u01b0\u1ee3c s\u1ed1 ti\u1ec1n l\u00e0 288.000 x 12,5 = 3.600.000 vn\u0111.<\/span><\/p>\n Tr\u01b0\u1eddng h\u1ee3p n\u1ebfu xu\u1ea5t hi\u1ec7n 1 s\u1ed1 v\u1ec1 nhi\u1ec1u h\u01a1n 1 nh\u00e1y th\u00ec s\u1ebd t\u00ednh th\u00eam n\u1eeda v\u00f2ng, v\u00ed d\u1ee5 tr\u00fang 2 s\u1ed1 v\u00e0 c\u00f3 1 s\u1ed1 v\u1ec1 nh\u00e1y th\u00ec b\u1ea1n s\u1ebd \u0111\u01b0\u1ee3c \u0103n s\u1ed1 ti\u1ec1n l\u00e0 600.000 + 300.000 = 900.000 vn\u0111.<\/span><\/p>\n \u0110\u1ed1i v\u1edbi 5 s\u1ed1 th\u00ec c\u00e1c tr\u01b0\u1eddng h\u1ee3p tr\u00fang t\u1eeb 1 \u0111\u1ebfn 4 s\u1ed1 s\u1ebd \u0111\u01b0\u1ee3c \u0103n s\u1ed1 ti\u1ec1n t\u01b0\u01a1ng t\u1ef1 nh\u01b0 \u0111\u00e1 l\u00f4 4 s\u1ed1 \u0111\u01b0\u1ee3c n\u00f3i \u1edf tr\u00ean.<\/span><\/p>\n N\u1ebfu b\u1ea1n tr\u00fang c\u1ea3 5 s\u1ed1 th\u00ec s\u1ed1 ti\u1ec1n m\u00e0 ng\u01b0\u1eddi ch\u01a1i \u0111\u01b0\u1ee3c nh\u1eadn s\u1ebd l\u00e0 480.000 x 12,5 = 6.000.000 vn\u0111.<\/span><\/p>\n M\u1ed7i m\u1ed9t s\u1ed1 v\u1ec1 nh\u00e1y th\u00ec ng\u01b0\u1eddi ch\u01a1i s\u1ebd \u0111\u01b0\u1ee3c tr\u00fang n\u1eeda v\u00f2ng s\u1ed1 ti\u1ec1n \u0111\u1eb7t c\u01b0\u1ee3c.<\/span><\/p>\n\n
\n
1. S\u1ed1 \u0111\u00e1 trong \u0111\u00e1nh l\u00f4 \u0111\u1ec1 l\u00e0 g\u00ec?<\/span><\/h2>\n
2. T\u1ef7 l\u1ec7 \u0111\u1eb7t c\u01b0\u1ee3c c\u1ee7a s\u1ed1 \u0111\u00e1 l\u00f4 l\u00e0 g\u00ec?<\/span><\/h2>\n
\n
3. T\u1ef7 l\u1ec7 \u0103n l\u00e3i khi th\u1eafng c\u1ee7a s\u1ed1 \u0111\u00e1 \u0111\u00e1nh \u0111\u1ec1<\/span><\/h2>\n
<\/p>\n
a. \u0110\u00e1 l\u00f4 2 s\u1ed1<\/span><\/h3>\n
b. \u0110\u00e1 l\u00f4 3 s\u1ed1<\/span><\/h3>\n
c. \u0110\u00e1 l\u00f4 4 s\u1ed1<\/span><\/h3>\n
d. \u0110\u00e1 l\u00f4 5 s\u1ed1<\/span><\/h3>\n
soi c\u1ea7u cao c\u1ea5p mi\u1ec1n b\u1eafc t\u1ed1i nay,t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c tr\u00ean 99%\u00a0<\/span><\/h2>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n song th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0\u00a0d\u1ef1 \u0111o\u00e1n b\u1ea1ch th\u1ee7 \u0111\u1ec1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0\u00a0d\u1ef1 \u0111o\u00e1n b\u1ea1ch th\u1ee7 l\u00f4 2 nh\u00e1y mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n \u0111\u1ec1 4 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n \u0111\u1ec1 6 con mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n \u0111\u1ec1 8 con mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n \u0111\u1ec1 10 con mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n c\u1eb7p 3 c\u00e0ng mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n 3 c\u00e0ng cao c\u1ea5p mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n l\u00f4 4 s\u1ed1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n l\u00f4 6 s\u1ed1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n l\u00f4 8 s\u1ed1 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n song th\u1ee7 l\u00f4 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n xi\u00ean 2 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n xi\u00ean 3 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n xi\u00ean 4 mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n b\u1ea1ch th\u1ee7 l\u00f4 k\u00e9p mi\u1ec1n b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n xi\u00ean song th\u1ee7 l\u00f4 k\u00e9p b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n d\u00e0n l\u00f4 10 con b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n \u0111\u1ec1 \u0111\u1ea7u \u0111u\u00f4i b\u1eafc ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
soi c\u1ea7u cao c\u1ea5p mi\u1ec1n nam t\u1ed1i nay,t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c tr\u00ean 99% <\/span><\/h2>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n x\u00edu ch\u1ee7 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n gi\u1ea3i 8 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n<\/strong>\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n \u0111\u1eb7c bi\u1ec7t mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n c\u1eb7p x\u00edu ch\u1ee7 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n song th\u1ee7 l\u00f4 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n s\u1edb \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n s\u1edb \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n l\u00f4 3 s\u1ed1 mi\u1ec1n nam ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
<\/h3>\n
soi c\u1ea7u cao c\u1ea5p mi\u1ec1n trung t\u1ed1i nay,t\u1ef7 l\u1ec7 ch\u00ednh x\u00e1c tr\u00ean 99% <\/span><\/h2>\n
\n\u00a0
<\/strong>\u00a0d\u1ef1 \u0111o\u00e1n x\u00edu ch\u1ee7 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n\u00a0
<\/strong>\u00a0d\u1ef1 \u0111o\u00e1n gi\u1ea3i 8 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n\u00a0
<\/strong>\u00a0d\u1ef1 \u0111o\u00e1n \u0111\u1eb7c bi\u1ec7t mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n b\u1ea1ch th\u1ee7 l\u00f4 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n c\u1eb7p x\u00edu ch\u1ee7 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n song th\u1ee7 l\u00f4 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n s\u1edb \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i 8 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n s\u1edb \u0111\u1ea7u \u0111u\u00f4i gi\u1ea3i \u0111\u1eb7c bi\u1ec7t mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\n\u00a0
\u00a0d\u1ef1 \u0111o\u00e1n l\u00f4 3 s\u1ed1 mi\u1ec1n trung ch\u00ednh x\u00e1c 99%<\/a><\/strong><\/span><\/h4>\n
\u00a0