V\u1eabn v\u1edbi c\u00e1ch \u0111\u00e1nh nh\u01b0 tr\u00ean, nh\u01b0ng c\u00f3 th\u00eam c\u00e1ch \u0111\u1ec3 n\u00e2ng cao l\u1ee3i nhu\u1eadn cho tr\u01b0\u1eddng h\u1ee3p n\u00e0y \u0111\u00f3 l\u00e0 b\u1ea1n kh\u00f4ng ghi l\u00f4 theo c\u00e1ch th\u00f4ng th\u01b0\u1eddng n\u1eefa!<\/p>\n
B\u00ecnh th\u01b0\u1eddng b\u1ea1n hay \u0111\u00e1nh v\u1edbi th\u01b0 k\u00fd ghi l\u00f4 \u0111\u1ec1 \u0111\u00fang kh\u00f4ng? t\u1ef7 l\u1ec7 \u0103n th\u00f4ng th\u01b0\u1eddng l\u00e0 23k 1 \u0111i\u1ec3m \u0103n 80k. N\u1ebfu tr\u00fang th\u00ec ok, b\u1ea1n \u0103n nh\u01b0 c\u00e1ch t\u00ednh b\u00ean tr\u00ean<\/p>\n
Nh\u01b0ng n\u1ebfu b\u1ea1n \u0111\u00e1nh tr\u1ef1c ti\u1ebfp v\u1edbi nh\u00e0 c\u00e1i th\u00ec b\u1ea1n s\u1ebd c\u00f3 t\u1ef7 l\u1ec7 \u0103n cao h\u01a1n, v\u00e0 t\u1eeb \u0111\u00f3 suy ra l\u1ee3i nhu\u1eadn l\u00e0 cao h\u01a1n, v\u00ec nh\u00e0 c\u00e1i s\u1ebd tr\u1ea3 ti\u1ec1n tr\u1ef1c ti\u1ebfp cho b\u1ea1n ch\u1ee9 kh\u00f4ng ph\u1ea3i tr\u1ea3 qua th\u01b0 k\u00fd \u0111\u1ec3 cho th\u01b0 k\u00fd \u0103n % n\u1eefa.<\/p>\n
T\u1ef7 l\u1ec7 \u0111\u00e1nh v\u1edbi nh\u00e0 c\u00e1i l\u00e0 27k \u0103n 1 \u0111i\u1ec3m nh\u01b0ng \u0103n 99k v\u1edbi l\u00f4 mi\u1ec1n b\u1eafc. T\u00ednh ra s\u1ebd t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi \u0111\u00e1nh 23k 1 \u0111i\u1ec3m nh\u01b0ng \u0103n t\u1edbi 94k v\u1eady<\/p>\n
C\u00f2n v\u1edbi l\u00f4 mi\u1ec1n nam th\u00ec s\u1ebd l\u00e0 18k \u0103n 99k \u0111\u00f3.<\/p>\n
C\u00e1c b\u1ea1n t\u1ef1 \u00e1p v\u00e0o c\u00f4ng th\u1ee9c b\u00ean tr\u00ean \u0111\u1ec3 t\u00ednh ra l\u1ee3i nhu\u1eadn nh\u00e9. Nh\u00ecn c\u00e1i l\u00e0 th\u1ea5y 80k v\u1edbi 94k l\u00e0 ch\u00eanh nhau t\u1edbi 14k r\u1ed3i, l\u1eddi h\u01a1n l\u00e0 r\u1ea5t nhi\u1ec1u \u0111\u00f3!<\/p>\n
V\u1eady l\u00e0m sao \u0111\u00e1nh th\u1eb3ng v\u1edbi nh\u00e0 c\u00e1i \u0111\u01b0\u1ee3c?<\/p>\n
\u0110\u0103ng k\u00fd t\u00e0i kho\u1ea3n \u0111\u1ec3 \u0111\u00e1nh online th\u00f4i, r\u1ea5t \u0111\u01a1n gi\u1ea3n m\u00e0 hi\u1ec7u qu\u1ea3. C\u00e1c b\u1ea1n n\u00ean xem h\u01b0\u1edbng d\u1eabn \u0111\u00e1nh l\u00f4 \u0111\u1ec1 online 1 \u0103n 99<\/p>\n