1. Cov neeg siv khoom
Cov neeg siv khoom muab CAD kos duab, uas suav nrog cov duab, qhov loj me thiab qee cov lus qhia tsim nyog, lub voj voog qhib pwm yog li 45 hnub.SANRUN yuav ua pwm kev cai thiab xa cov duab rau cov neeg siv khoom pom zoo.
2. Xim
Xa peb cov xim chips rau kev cai tsim, lossis peb yuav pom zoo muaj xim rau cov neeg siv khoom.Tom qab ntawd SANRUN yuav ua cov xim ntawm cov khoom.
