Muaj ntau yam teeb meem tshwm sim hauv kev tsim khoom. Peb tsuas yog txo cov kev piam sij los ntawm kev txhim kho tas li. Tam sim no, nrog rau kev kawm ntawm zej zog, tsis muaj ntau yam teeb meem loj. Yeej muaj qee qhov teebmeem me, tsuas yog peb tseem ua haujlwm xwb. Yog tias koj noj nws tiag, koj tuaj yeem ua rau kom tsis txhob muaj nws. Thaum ib yam dab tsi mus lawm, peb yuav tsum tau them nyiaj rau qhov teeb meem.
1. Ua ntej lub pob zeb qhuav, peb yuav tsum tau npaj cov ntaub ntawv raw. Cov khoom nyoos yog qhov tseem ceeb. Yog tsis muaj raw khoom los tham txog. Peb yuav tsum them nyiaj rau qhov teeb meem no. Nyob rau hauv xws li ib qho teeb meem, cov nram no yog zoo heev. Nyob rau hauv cov raw khoom saud, nws tseem yog qhov tsim nyog yuav tsum tau them sai sai rau lub cheeb tsam kom zoo preservation, yog li ntawd nws yuav tsis ua rau poob.
2. Thaum cov txheej txheem tsim los, peb yuav tsum ua tib zoo saib xyuas qhov teeb meem kev nyab xeeb. Txoj kev nyab xeeb ntawm lub tshuab xaws maus taus yog qhov tseem ceeb tshaj plaws. Thaum nws tuaj txog ntau lawm, kev nyab xeeb txhais tau tias tsawg dua. Nws zoo dua rau peb. Kev ruaj ntseg tsis muaj qhov pom tau, yog li ntawd nws tuaj yeem ua si tau zoo dua.
3, tom qab tsim cov khoom tsim nyog yuav tsum tau kuaj, thiab kev tshuaj xyuas cov khoom yog xav kom txhua tus neeg them nqi rau, kev xeem yuav txo qhov feem ntawm kev tsis ua hauj lwm, rau peb, qhov no tej zaum yuav tau txais cov khoom zoo hauv lub khw muag khoom tshaj kuj yog qhov zoo heev.
