Kev ceev faj rau kev caij cov khoom ua si tsuas yog suav nrog cov hauv qab no:
Kev saib xyuas kev nyab xeeb: thaum siv cov khoom ua si rau cov khoom ua si, nws yuav tsum ua nyob rau hauv kev saib xyuas niam txiv kom ntseeg tau tias kev nyab xeeb ntawm menyuam yaus.
Hnub nyoog Txwv: Tsis txhob muab cov khoom ua si pub rau cov menyuam yaus hnub nyoog qis dua 3 los ua si nrog, vim lawv lub cev thiab cov kev pheej hmoo ntawm cov khoom ua si.
Kev Xaiv Ib Cheeb Tsam: Xaiv qhov chaw nyab xeeb siv cov khoom ua si, thiab tsis txhob siv cov chaw uas muaj tsheb ciav hlau thiab chaw nres tsheb thiab ntaiv lossis dej ntws.
Kev Siv Txoj Kev Siv: Nco ntsoov tias txhua ntu ntawm cov khoom ua si (xws li cov khoom ua si thiab cov rooj zaum) tau tsau rau ib lub xeev tsim nyog rau cov menyuam siv. Tsis txhob cia cov menyuam yaus siv nyob rau hauv cov chaw nrog cov teeb meem kom tsis txhob muaj kev huam yuaj.
Kev tshuaj xyuas kev txij nkawm: tsis tu ncua tshawb xyuas seb cov seem ntawm cov khoom ua si xoob lossis puas. Yog tias muaj kev txawv txav, tsis txhob siv nws tam sim ntawd. Khaws cov khoom ua si kom huv thiab huv, thiab ntxuav lawv tsis tu ncua. Txwv tsis pub tus cwj pwm: Tsis txhob cia cov me nyuam dhia lossis ua rau cov khoom txaus ntshai ntawm cov khoom ua si, thiab zam kev siv cov khoom ua si hauv cov av noo.
Kev Kho Mob Xwm Ceev: Thaum siv, yog tias koj pom muaj ntxhiab tsw qab, tsis muaj kev puas tsuaj, thov tsum tsis siv nws tam sim thiab hu rau cov neeg siv khoom.
Los ntawm ua raws li cov kev ceev faj no, koj tuaj yeem ua kom muaj kev nyab xeeb ntawm koj cov menyuam thaum ua si nrog cov khoom ua si nrog caij cov khoom ua si.