QSD6537 muaj kev sib txuas ntawm kev coj hluav taws xob, uas yog tus lej sawv cev ntawm lub peev xwm ntawm cov kua dej los coj hluav taws xob. Kev coj hluav taws xob yog ib qho tseem ceeb los ntsuas qhov zoo ntawm dej. Kev hloov pauv ntawm kev coj hluav taws xob tuaj yeem muab cov ntaub ntawv tseem ceeb txog cov pa phem. Cov pa phem los ntawm tshuaj lom neeg/xim av/kua qaub yuav ua rau muaj kev coj hluav taws xob ntau ntxiv, uas yog ib qho tseem ceeb rau cov pa phem hauv dej thiab pab tshawb nrhiav cov pa phem liab digital. Tab sis nws tsis tshuaj xyuas cov khoom sib xyaw ntawm cov kua dej.
Lub sijhawm tshaj tawm: Plaub Hlis-21-2022