Xim daim iav los xij

Nrhiav cov xim zoo nkauj xim iav nrog cov khoom ua haujlwm zoo thiab cov nqi qis nrog DDG. Peb yog ib qho ntawm cov xim thaij xim thiab cov khoom lag luam uas muaj tshaj 20 xyoo. Txhua yam iav cov khoom muaj nyob rau hauv peb lub Hoobkas yog tsim nyob rau hauv Suav teb thiab ua tau raws li cov qauv zoo tshaj plaws. Txais tos kom peb cov xim pheej yig xim iav.