Kev nplij siab thiab kev sib haum xeeb hauv tsev nyob ntawm ntau yam. Pem teb npog ua lub luag haujlwm tseem ceeb hauv qhov no. Thiab yuav ua li cas xaiv ib txheej txheej kom nws ua tau raws li txhua qhov kev xav tau rau ib chav tshwj xeeb?. Kawg hloov kho: 2023-12-16 03:12