Cov chav kawm Qib 6.1 tau koom nrog cov chav kawm ntawv qib siab rau cov menyuam yaus cov kev txhais lus thaum lub sijhawm ua suab paj nruag thiab txav mus los. Cov tub kawm ntawv laus tau hloov mus hais tias cov npe ntawm cov zaub sib txawv hauv lawv hom lus hauv tsev, pab cov tub ntxhais hluas kawm cov lus tshiab. Txhua tus muaj kev lom zem heev!