Kev Muag Khoom Ua Ntej
Kev sab laj
Muab cov neeg siv khoom nrog kev tshaj lij, daim ntawv thov thiab kev sib tham txog nqi (ntawm Email, Xov tooj, WhatsApp, WeChat, Skype, thiab lwm yam).Ceev nrooj teb rau cov lus nug uas cov neeg siv khoom txhawj xeeb txog, xws li: laser ua hauv qhov sib txawv ntawm daim ntawv thov ntawm cov khoom sib txawv, laser ua ceev, thiab lwm yam.
Cov khoom siv kuaj dawb
Muab cov khoom kuaj nrog peb cov tshuab laser hauv ntau lub zog laser thiab teeb tsa rau kev lag luam tshwj xeeb.Thaum xa rov qab koj cov qauv ua tiav, peb kuj yuav muab cov ncauj lus qhia ntxaws uas yog rau koj qhov kev lag luam tshwj xeeb thiab daim ntawv thov.
Kev soj ntsuam txais tos
Peb zoo siab txais tos cov neeg siv khoom tuaj xyuas peb lub tuam txhab txhua lub sijhawm.Peb muab cov neeg siv khoom nrog txhua yam yooj yim xws li catering thiab kev thauj mus los.
