Cov ntawv cog lus, uas kho cov txheej txheem ntawm kev hloov pauv khoom muag rau nyiaj, hu ua kev cog lus muag khoom thiab koom nrog lub chaw haujlwm ntawm txoj cai lij choj. Cov ntawv no yuav tsum muaj kev saib xyuas tshwj xeeb thaum sau daim ntawv.
Cov Lus Qhia
Kauj ruam 1
Daim ntawv muag khoom muag tau xaus ntawm ob tus neeg: tus muag khoom thiab tus yuav. Cov ncauj lus ntawm kev cog lus yog cov khoom muag. Tus neeg muag khoom muaj lub luag haujlwm hloov cov khoom xa mus rau cov tswv cuab ntawm tus neeg yuav khoom, uas yuav them tus nqi taw rau nws.
Kauj ruam 2
Kev yuav thiab muag khoom daim ntawv cog lus tuaj yeem sau ob qho tib si sau thiab qhov ncauj (yuav daim pib ntawm chaw muag tsiaj zoo). Tab sis kev lag luam loj-loj yog qhov zoo tshaj plaws sau rau ntawm daim ntawv nrog kos npe ntawm ob tog.
Kauj ruam 3
Daim ntawv cog lus yuav tsum muaj npe nrog cov neeg muaj feem xyuam thiab tus txheej txheem ntawm cov ntaub ntawv sau cia. Qhov no yog ua los xyuas kom meej tias cov kev sib pauv mus raug cai thiab cov ntawv cog lus raug lawm.
Kauj ruam 4
Txiav txim siab qhov raug ntawm cov ntawv cog lus muag. Cov ntawv tuaj yeem raug hu ua cov khoom ntiag tug uas yog nyob hauv tus tswv ntawm lub sijhawm muag, lossis uas yuav tau txais lossis tsim nyob rau yav tom ntej (feem ntau yog lub sijhawm qhia hauv daim ntawv cog lus raws li lub sijhawm khoom xa tuaj). Txawm li cas los xij, nyiaj (tsis suav nrog cov nyiaj txawv teb chaws) tsis haum rau cov lus txhais no.
Kauj ruam 5
Lub npe ntawm cov khoom lag luam yuav tsum tau sau rau hauv thawj daim ntawv cog lus (tom qab cov npe ntawm cov sawv cev ntawm ob tog). Qhov no tsuas yog qhov yuav tsum tau ua ua ntej uas yuav tsum muaj thaum sib tham pom zoo. Tus neeg muag khoom thiab tus neeg yuav khoom yuav tsum pom zoo raws li kev yuav khoom thiab muag khoom. Qhov no txhais tau meej meej qhia nws lub npe thiab ntau npaum li cas hauv daim ntawv.
Kauj Ruam 6
Tus so ntawm cov xwm txheej (nqe, lub sijhawm) tsis tsim nyog los kos ib daim ntawv cog lus muag tag nrho. Txawm li cas los xij, qee hom kev cog lus muag khoom muaj nqi thiab sijhawm raws li qhov tseem ceeb. Piv txwv li, yog tias koj kos daim ntawv cog lus khoom xa tuaj, ces lub sijhawm ntawm tus me nyuam no nws tus kheej thiab nws cov nyiaj them poob haujlwm tau qhia yam tsis poob. Cov ntawv cog lus ntawm kev yuav thiab muag khoom ntawm ib qho lag luam lossis cov chaw muag khoom, nrog rau cov khw muag khoom thiab lag luam wholesale thiab muag, yuav tsum muaj cov nqi tshwj xeeb.
