Yuav ua li cas yuav cov khoom noj khov?

Cov ntsiab lus hauv qab no yuav tsum them sai sai rau thaum kev yuav khoom:

1. Seb cov zaub mov puas muag, yog tias nws muag muag, nws txhais tau tias qhov kub cia dhau lawm; Thaum muaj ntau cov te rau saum npoo zaub mov lossis sab hauv pob, cov khoom noj tau raug txhuam kom khov, yuav tsum zam kev yuav khoom.

2. Xyuam xim rau cov xim ntuj ntawm cov khoom hauv lub ntim; Yog hais tias nws yog nrog nrog me ntsis los yog tshem tawm, nws qhia tau tias nws tau ploj mus. Txij li cov zaub mov khov-khov tsis yog ua kom tsis huv thiab ua kom tsis huv hauv cov txheej txheem ntawm kev txiav txim siab, nws tsuas yog txo qhov kev ua haujlwm ntawm cov kab mob pathogenic hauv cov zaub mov. Thaum lub ntsuas huab cua nce siab, nws yooj yim los ua kom cov kab mob rov qab los. Thaum cov zaub mov xaib dua thiab khov, nws cov khoom zoo tau hloov pauv, thawj cov khoom noj khoom haus, freshness, saj yuav cuam tshuam los ntawm qib sib txawv.

3. Yuav tsum xaiv thiab yuav cov khoom lag luam nrog lub npe, chaw nyob, xov tooj, lub sijhawm khaws cia thiab cov ntim khoom lag luam, ib zaug cov cai thiab kev txaus siab puas ntsoog, kuj tuaj yeem nrhiav qhov khoom ntawm kev tsis txaus siab, kom tsis txhob poob. Xaiv ib lub khw muag khoom lossis khw muag khoom noj kom zoo txaus thiab muaj cov khoom siv tub yees zoo rau cov khoom noj khov. Khaws cov zaub mov khov tom kawg ntawm txhua qhov kev yuav khoom kom tsis txhob tawm hauv lub tub yees khov ntev dhau.