1. Yog tias koj xav piav qhia txog cov kev daws teeb meem synchronously, koj tuaj yeem qhib lub qhov rai me me ntawm lub rooj sib tham ntse ntsiav tshuaj tag nrho-hauv-ib lub tshuab nrog ib nias, thiab lub qhov rai kaw yuav raug txo kom khiav hauv keeb kwm yav dhau. Ua li no, nws yuav tsis cuam tshuam rau tus kws qhia kev nthuav qhia cov ntsiab lus ntawm kev qhuab qhia, thiab cov ntsiab lus tuaj yeem raug kaw synchronously. Vdink tableau blanc dawb board rau kev qhia tag nrho hauv ib lub rooj ntse ntse rau cov menyuam
2. Tom qab kaw rau ntawm lub rooj sib tham sib tham, nyem lub cim kos rau ntawm sab xis kom tso saib QR code. Luam theej duab cov cai kom tshem tawm lub rooj sib tham kaw suab, uas yooj yim heev. Vdink tableau blanc dawb board rau kev qhia tag nrho hauv ib lub rooj ntse ntse rau cov menyuam
3. Thaum tuav qee lub rooj sib tham-cov ntsiab lus, ntau tus neeg yuav tsum tau xa cov ntaub ntawv mus rau ib lub cuab yeej tib lub sijhawm. Yog tias koj siv lub rooj sib tham sib tham hauv hluav taws xob, koj yuav tsum tau hloov cov ntaub ntawv cov ntaub ntawv mus rau lub computer txuas nrog nws ua ntej tso nws. Nrog lub rooj sib tham ntse ntsiav tshuaj tag nrho-hauv-ib lub tshuab, cov txheej txheem no yuav yooj yim dua. Vdink tableau blanc dawb board rau kev qhia tag nrho hauv ib lub rooj ntse ntse rau cov menyuam

2022.05.10