Vim li cas thiaj xaiv peb
1, Qhov zoo yog peb tus tseem ceeb tshaj.PE muab 100% QC Kev soj ntsuam hauv cov khoom yuav khoom + Cov khoom lag luam + ntim khoom.
2, kev xa khoom sai thiab txaus cov khoom muag.
3, tus nqi zoo dua li cov neeg sib tw.
4, Muaj zog tshiab tsim pab neeg tuaj yeem pab koj tsim cov khoom lag luam tshiab tsis ntev.
5, Cov qauv pub dawb thiab kev pabcuam tsim qauv tsim dawb.
6, Kev saib xyuas kev saib xyuas export cov khoom siv ntawm koj cov khoom lag luam, txo qis kom ntau li ntau tau thaum ua zaub mov xa tuaj.
