Peb tuaj yeem muab cov khoom lag luam kev cai suav nrog cov qauv, xim, logo, thiab lwm yam. Thov hu rau peb thiab npaj cov ntaub ntawv xws li cov qauv lossis kos duab.
Txog Cov Qauv:
Koj yuav tsum tau them tus nqi coj mus kuaj kom tau txais cov qauv, uas yuav rov qab tau rau koj tom qab koj tso daim ntawv xaj.Lub sijhawm ua piv txwv txawv ntawm 5-15 hnub, thov hu rau peb cov neeg siv khoom kom paub meej.