Tsev > Exhibition > Cov ntsiab lus

Cov uas muaj feem xyuam ntawm cov khaub ncaws khib

Kev siv cov khaub ncaws khib

1, tsev loj loj ris tsho loj tuaj

2, khw muag khoom noj khaub ncaws;

3, khaub ncaws khw muag khoom noj.