1. Lub vaj huam sib luag ntse tau txais cov lus txhais ua kua siv lead ua kua. Hauv kev siv ib puag ncig sab hauv tsev, nws tsis yog tsuas yog tsis cuam tshuam los ntawm ambient lub teeb, tab sis kuj muaj cov xim zoo thiab pom tseeb.Vdink ntse dawb board digital ntse board sib tham sib whiteboard online
2. Lub vaj huam sib luag ntse sib txuas ua haujlwm ntawm cov khoom siv multimedia xws li hluav taws xob whiteboards, computers, thiab video booths.Vdink ntse dawb board digital ntse board sib tham sib whiteboard online
3. Tus nqi ntawm kev sib tham sib ntse vaj huam sib luag yog kev lag luam, thiab nws yog cov khoom lag luam pheej yig tshaj plaws nyob ntawm qhov kev thov tiag tiag.Vdink ntse dawb board digital ntse board sib tham sib whiteboard online

2022.05.13