Kev txiav txim plaub ntug pom tau tias yuav tsum tau nkag rau hauv kev sib raug zoo tiv thaiv cov nuj nqis rau txhua tog yog cov kauj ruam tseem ceeb uas yuav tsum tau sau npe kom tsim nyog. Kev tiv nuj nqis nuj nqis yuav tsum muaj kev pom zoo tshwj xeeb thiab piav txhua yam ntsiab lus uas yuav hais hauv qhov kev pom zoo. Koj tuaj yeem kho cov nuj nqis kom raug raws li qee cov lus pom zoo, cov kev cai dav dav rau qhov xaus qhov kev sib pauv hloov ntawd.
Cov Lus Qhia
Kauj ruam 1
Sib tham txhua yam tseem ceeb ntawm cov nyiaj txais daim ntawv cog lus:
- Tawm;
- cov ntsiab lus;
- paj;
- raug nplua.
Kauj ruam 2
Kos daim ntawv cog lus qiv nyiaj lossis sau ntawv txais tau yooj yim, nco ntsoov taw qhia:
- tag nrho cov ntsiab lus ntawm ob tog rau cov neeg tuaj koom qiv qiv nyiaj (tag nrho lub npe, cov ntaub ntawv hla tebchaws, chaw nyob);
- hnub tim thiab qhov chaw ntawm kev sib pauv;
- nyiaj txais qiv nyiaj;
- sijhawm rov qab;
- paj;
- cov xwm txheej tshwj xeeb (yog tias lawv tau pom zoo hauv qhov ncauj) Qhov kos npe ntawm tus neeg qiv nrog qhov txiav txim siab tam sim ntawd hauv qab ntawm cov kab ntawv tseem ceeb.
Kauj ruam 3
Hloov cov ntawv cog lus qiv nyiaj tshiab rau cov qiv rau kev nyab xeeb kom txog thaum them nuj nqis rov qab thiab tag nrho cov kev sib hais haum raws li cov lus tau teev tseg hauv nws. tso tseg cov nuj nqis.
