Sib tsoo iav hlaws

Sib tsoo iav hlaws
Nrhiav kev sib tsoo cov iav hlaws zoo nrog cov khoom ua haujlwm zoo thiab cov nqi qis nrog DDG. Peb yog ib qho ntawm kev sib tsoo iav hlaws cov tuam txhab thiab cov khoom lag luam nrog tshaj 20 xyoo kev. 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 khoom pheej yig sib tsoo iav hlaws.