Ntawm lawv txoj haujlwm, cov thawj coj hauv tuam txhab feem ntau yuav qhov khoom no los yog los ntawm cov chaw muaj cai. Txhawm rau siv rau hauv tus nqi siv nyiaj thaum suav kev se, nws yog qhov yuav tsum tau tso npe qhov tseeb ntawm kev txiav txim siab yuav khoom.
Cov Lus Qhia
Kauj ruam 1
Ua ntej kev ua tiav kev sib pauv, nco ntsoov xaus qhov kev yuav khoom thiab muag (lossis xa tawm) kev pom zoo nrog tus neeg ua haujlwm. Nco ntsoov suav nrog hauv daim ntawv pov thawj kev cai hais txog qhov kev hloov pauv (ntawd yog yam koj yuav khoom), tej yam kev mob (nqi khoom, khoom xa tawm, teeb tsa, chaw thau khoom ua haujlwm, thiab lwm yam). Nco ntsoov sau cia lub luag haujlwm ntawm cov tog neeg thiab cov kev coj ua hauv kev ua txhaum cai.
Kauj ruam 2
Thaum nqa tawm kev sib pauv hloov, tus neeg thib ob rau daim ntawv cog lus yuav tsum rub tawm cov se thiab xa cov ntawv pov thawj hauv cov ntawv luam, ib qho yuav nyob nrog tus xa khoom, tus thib ob yuav muab rau koj. Cov ntaub ntawv no suav nrog daim ntawv khaws cia (daim ntawv foos Tsis Koom Tes No. TORG-12), daim ntawv qhia nyiaj, kev ua lossis lwm yam ntaub ntawv tau tsim los ntawm Lavxias txoj cai
Kauj ruam 3
Thaum koj tau txais cov khoom muag, nco ntsoov xyuas qhov zoo thiab tiag tiag. Sib piv cov ntau nrog cov ntaub ntawv qhia hauv cov ntaub ntawv xa nrog ua ke. Yog tias muaj qhov sib txawv, kos ib qho yeeb yam. Yog tias tsis yog, kos npe rau cov ntaub ntawv thiab affix xiav lub koom haum ntawm lub koom haum.
Kauj ruam 4
Nco ntsoov soj ntsuam xyuas txhua daim ntawv kom raug. Nco ntsoov tias txhua tus xyeem npe yuav tsum muaj nyob ntawm cov ntawv, nrog rau tus neeg tsav tsheb uas nqa cov khoom muag. Kuj yuav tsum muaj lub thwj cim ntawm lub koom haum xa khoom.
Kauj ruam 5
Yog tias qhov tsis sib xws raug txheeb xyuas tom qab kos npe rau ntawm cov ntaub ntawv, sau ib qho kev ua nrog kev lees paub ntawm lub chaw muaj cai ntawd.
Kauj Ruam 6
Tom qab lees txais cov khoom hauv kev suav nyiaj, ua cov ntawv nkag mus hauv qab no: 41/60 - tus nqi ntawm cov khoom yuav los ntawm tus neeg xa khoom (tsis suav nrog VAT) yog rov cuam tshuam; - tus nqi VAT raug rov qab.
