Lub Yim Hli 28th, tus thawj coj Shanxi rau kev ua lag luam thiab cov khoom lag luam uas tsis muaj peev xwm xws li kev kuaj xyuas cov khoom noj thiab cov qauv ntawm cov khoom noj khoom haus thiab cov qauv ntawm cov khoom noj khoom haus uas tsis tsim nyog.
Raws li tsab ntawv ceeb toom, qhov kev piv txwv no tau hais txog cov khoom noj muaj menyuam - suav nrog cov khoom noj khoom haus, khoom noj ua liaj ua teb, thiab ncuav qab zib. Qhov kev tshuaj xyuas cov txiaj ntsig tau qhia tias 676 batches ntawm cov qauv yog tsim nyog, thiab 16 cov kev tsis tsim nyog tsis tsim nyog. Cov khoom tsis tsim nyog suav nrog cov khoom muaj tshuaj tua kab uas muaj ntau dhau los xws li cov khoom siv ua liaj ua teb ua ke, thiab kuaj kom muaj cov khoom siv anionic hluav taws xob hauv cov tableware.
Nws yog to taub tias anionic hluavtaws hluav taws xob yog lub hauv paus tseem ceeb ntawm xab npum thiab ntxhua khaub ncaws tshuaj thiab cov tshuaj ntxhua khaub ncaws uas peb siv hauv peb lub neej txhua hnub. Kev kuaj pom ntawm cov khoom xyaw no nyob rau hauv tableware yuav yog vim muaj kev haus dej ntau dhau ntawm cov tshuaj ntxuav tes lossis ua kom tiav rinsing.
Nyob rau tam sim no, teb rau qhov nrhiav tau ntawm cov zaub mov kev nyab xeeb hauv khw muag khoom thiab kuaj cov kev cai saib xyuas kev ua lag luam hauv zos kom muaj kev nyab xeeb ntawm cov neeg "tus nplaig".
