1. Nyob rau hauv Internet niaj hnub no, sib tham sib electronic whiteboards tau dhau los ua cov cuab yeej siv niaj hnub ntawm chaw ua haujlwm. Nws ua rau cov rooj sib tham ntse, thiab cov scenes ntawm kev siv yog maj mam nce. Kev lag luam qhov kev thov rau cov khoom siv hauv lub rooj sib tham tau hloov kho dua tshiab, tshwj xeeb tshaj yog thaum lub ntiaj teb cuam tshuam los ntawm Covid-19, qhov kev thov rau kev sib tham ntse xws li chaw ua haujlwm hauv online, kev sib tham hauv tej thaj chaw deb / kev kawm tau nce zuj zus, thiab cov khoom siv hauv kev sib tham ib txwm muaj thiab tsis tuaj yeem ua tau raws li qhov xav tau. muaj ntau yam kev xav tau ntawm cov rooj sib tham tam sim no. , kev sib tham sib hauv hluav taws xob whiteboard tau tsim sai heev. Vdink ntse sib tham sib screen dawb board kov vaj huam sib luag zaub ntse board
2. Peb tsuas yog yuav tsum tau muab cov ntaub ntawv npaj rau hauv kev sib tham sib whiteboard nrog ib qho nyem, thiab tom qab ntawd peb tuaj yeem piav qhia txog kev ua haujlwm ntawm kev ua haujlwm ntawm ib hnub. Nyob rau tib lub sijhawm, tus thawj coj tuaj yeem sau cov ntsiab lus ntawm lub vijtsam txhua lub sijhawm, tuav cov ntsiab lus tseem ceeb, thiab muab ntau lub rooj sib tham, kev xam phaj thiab kev sib tham hauv qab no los txhawb txoj haujlwm. Tom qab lub rooj sib tham, koj tuaj yeem faib cov ntaub ntawv, sau ntawv, thiab xa cov lus sib tham rau pawg. Vdink ntse sib tham sib screen dawb board kov vaj huam sib luag zaub ntse board
3. Kev ua lag luam xav tau cov ntaub ntawv nplua nuj thiab cov ntaub ntawv. Thaum nws tsis tuaj yeem tuaj txog ntawm qhov chaw, lub rooj sib tham video nyob deb yog ib txoj hauv kev zoo los ua kev xam phaj zero-nruab deb nrog cov neeg siv khoom thiab cov kws tshaj lij sab nraud! Lub rooj sib tham sib tham hauv hluav taws xob ua rau nws yooj yim los sau cov ntaub ntawv thiab cov ntaub ntawv. Raws li lub zog wireless screen sib koom ua haujlwm, PCs, ntsiav tshuaj, xov tooj ntawm tes thiab laptops tuaj yeem txuas nrog lub wireless screen sib koom ntaus ntawv. Tsuas yog sawv ntsug ntawm lub vijtsam loj kom tig nplooj ntawv los ntawm kev kov lub vijtsam, uas yooj yim rau kev khiav lag luam. Vdink ntse sib tham sib screen dawb board kov vaj huam sib luag zaub ntse board

2022.4.25