Yuav ua li cas xaiv txoj hlua txoj cai

- 2021-06-19-

Kev xaiv cov hlua yuav tsum tau sib xws nrog cov khoom uas yuav tsum tau nqa, ib puag ncig ib puag ncig thiab cov kev xav tau tshwj xeeb. Yog tias muaj cov hlua uas puas tau pom tias siv tsis tau ntxiv lawm, lawv yuav tsum tau muab pov tseg.