Mloog zoo, ua kom zoo dua qub: piv txwv ntawm kev siv lus Lavxias thiab cov ntawv nyeem cov ntawv nyeem

Cov txheej txheem niaj hnub ntawm kev qhia cov kev cai qhuab qhia yuav tsum muaj cov lus qhia nrog cov khoom siv sib txawv kom ntau li ntau tau, kom tus tub ntxhais kawm tau los ntawm nws tsis yog tsuas yog qee feem pua ​​ntawm cov ntaub ntawv tshiab thiab kev paub, tab sis kuj muaj kev txawj ntse thiab muaj peev xwm ...