Cov kev nthuav qhia hauv tsev thiab txawv teb chaws tau rov zoo tag nrho, tab sis kev sib kis tsis tau zoo dua.Lub Chaw Saib Xyuas Kev Nkag Tebchaws ntawm kuv lub tebchaws kuj tau hais hauv lub rooj sib tham xov xwm tsis ntev los no tias nws yuav txuas ntxiv ua raws li cov cai nkag thiab tawm mus ntxiv.

Kev nthuav qhia kev lag luam txawv teb chaws yog qhov tseem ceeb heev rau cov neeg yuav khoom, uas tuaj yeem sib txuas lus nrog cov neeg siv khoom ncaj qha, kom cov neeg siv khoom tuaj yeem pom peb cov khoom thiab xav tias peb cov khoom.Vim muaj kev sib kis, peb tsis tuaj yeem mus txawv tebchaws, tab sis peb kuj vam tias yuav qhia ntau tus neeg siv khoom paub txog peb cov khoom los ntawm kev nthuav qhia online