1.Qhov kev kawm sib tham sib ntsiav tshuaj tau muab faib ua Projection Interactive White Board, LCD Interactive White Board, thiab LCD Interactive Black Board raws li cov khoom siv technology.Vdink ntse board rau kev qhia kov screen saib sib tham sib board.
2.Vdink ntse board rau kev qhia kov npo saib sib tham sib board. Vdink tau cog lus los muab cov tsev kawm ntawv muaj cov kev daws teeb meem rau kev qhia ntse, suav nrog kev qhia, kev kawm, kev qhia thiab kev tshawb fawb, kev ntsuam xyuas, kev ntsuam xyuas, kev tswj xyuas thiab lwm yam. Vdink koom tes nrog kev lag luam kev kawm hauv tsev thiab txawv teb chaws los tshawb nrhiav cov qauv tshiab ntawm kev kawm thiab kev qhia.
3.Nyob rau yav tom ntej, Vdink yuav txuas ntxiv mus rau pem hauv ntej, tso cai rau kev tsim cov kev kawm ntse, kev qhia ntawv thiab kev tshawb fawb kom nkag mus rau ntau lub tsev kawm ntawv thiab pab txoj kev loj hlob tshiab ntawm kev kawm qhia ntawv nyob rau niaj hnub no! Vdink ntse board rau kev qhia kov npo saib xyuas kev sib tham sib tham.

2022.03.31