Cov tuam txhab lag luam ntoo tau hais rau peb tias cov ntoo chopsticks yuav tsum tau muab tso rau hauv qhov chaw qhuav kom muaj qhov cua zoo, thiab cov chopstick chim yuav tsum tau hollowed kom deb li deb tau kom tsis txhob muaj dej.
Tom qab siv ntoo chopsticks, nco ntsoov ntxuav lawv thiab qhuav lawv nyob rau hauv lub hnub. Muab lawv tso rau hauv lub lauj kaub tais diav thiab muab lawv cais los ntawm cov chopsticks tsis tshua muaj. Thaum ntxuav cov chopsticks, koj tuaj yeem tsau lawv hauv dej kub thiab ntxuav lawv. Tom qab ntxuav, koj muaj peev xwm bask nyob rau hauv lub hnub, thiaj li mus disinfect thiab qhuav lawv. Yog hais tias cov chopsticks yog pwm, muab xyoob chopsticks rau hauv lub thawv thiab kub rau lawv. Ntxiv ib co vinegar kom tsim nyog thiab boil rau li tsib feeb. Qhov no tuaj yeem tshem tawm cov kab mob ntawm cov chopsticks mus rau ib qho twg.
Feem ntau, chopsticks yooj yim rau yug txhua yam pwm tom qab lub sijhawm ntev. Yog tias koj siv xyoob chopsticks rau lub sijhawm ntev, nws yuav ua rau muaj teeb meem ntau, yog li koj yuav tsum ua kom lawv huv si.