A: Yog lawm, tsuas yog qhia rau peb paub seb koj yuav tso saib cov khoom dab tsi lossis xa peb cov duab dab tsi koj xav tau rau kev siv, peb yuav muab tswv yim rau koj.
A: Feem ntau 25 ~ 40 hnub rau kev tsim khoom loj, 7 ~ 15 hnub rau kev tsim qauv.
A: Peb tuaj yeem muab phau ntawv qhia kev teeb tsa hauv txhua pob lossis video ntawm yuav ua li cas sib sau ua ke cov zaub.
A: Lub sijhawm tsim khoom - 30% T / T tso nyiaj, qhov nyiaj tshuav yuav them ua ntej xa khoom.
Lub sijhawm piv txwv - them tag nrho ua ntej.
