Thaum Lub Peb Hlis 26, 2020, "Lub Chaw Haujlwm Tshawb Pom Kev Tshawb Fawb Kev Tiv Thaiv Ib Leeg, Suav Academy ntawm Ib puag ncig Kev Tshawb Fawb, Suav Txhua Hnub Koom Tes iav, Tuam Tshoj Cov Khoom Siv Kev Lag Luam Fiber, Tuam Tshoj Tuam Tsev Cov Khoom Siv Tshawb Xyuas Kev Tshawb Fawb, Tuam Tshoj Tsev Tuam Tsev iav thiab Industrial Glass Lub Rooj Sib Tham Kev soj ntsuam rau cov cov qauv sau ntawm "Tshawb Fawb Kev Nyab Xeeb Huab Cua Cov pa phem paug" (tom qab no hu ua "Tus Txheej Txheem") tau ua tiav nyob rau hauv Beijing ntawm kev sib tham hauv video.

Nyob rau hauv lub rooj sib tham, chav ua haujlwm ntawm chav ua haujlwm tau qhia txog qhov keeb kwm yav dhau los ntawm kev tsim "tus qauv", kev txheeb xyuas kev lag luam, kev ua kom muaj kuab paug tswj kev siv tshuab, thiab cov ncauj lus tseem ceeb ntawm cov qauv. Tom qab nug thiab sib tham, pab pawg kws tshaj lij ntseeg tias cov ntaub ntawv muab los ntawm qhov haujlwm ua haujlwm tau ua tiav, ua tiav hauv cov ntsiab lus, thiab raug teeb tsa ua hom phiaj, thiab pom zoo dhau los ntsuas cov txheej txheem kev soj ntsuam ntawm cov qauv "qauv" rau cov lus pom. Tib lub sijhawm, cov lus pom tau hais txog kev txhim kho ntxiv ntawm Cov Qauv.

Raws li National "Thib Tsib Tsib Xyoos" Lub Tebchaws ib puag ncig tiv thaiv tus qauv (Huanfa [2006] No. 20), txhawm rau txhawb txoj cai ib puag ncig thiab saib xyuas thiab tswj kom ua tiav kev tshawb fawb, kev cai lij choj thiab tus qauv, ntxiv txhim kho kev tiv thaiv ib puag ncig kev cai thiab cov cai tswjfwm, thiab txhim kho kev tiv thaiv ib puag ncig Kev ua haujlwm cov txheej txheem thiab cov qauv kev tsim qauv, thaum lub sijhawm "Kaum-tsib Lub Tswv Yim Npaj Haujlwm" lub sijhawm, "... nce kev ua haujlwm ntawm kev tsim cov qauv kev lag luam muaj kuab paug rau cov pa luam yeeb, thiab ua tiav cov haujlwm ntawm cov hlau, thee, lub zog tsim hluav taws xob, cov tshuaj tua kab, cov xim tsis muaj hlau, cov khoom siv tsev, tshuaj, petrochemicals, tshuaj lom neeg, roj av Cov qauv tsim thiab kev txhim kho cov pa phem paug rau cov kev lag luam tseem ceeb xws li roj av, tshuab, luam ntawv luam ntawv thiab zas xim yuav ua kom muaj kev tiv thaiv kev lag luam raws li cov qauv kev tso tawm thiab maj mam txo qhov kev txiav txim siab ntawm daim ntawv thov ntawm cov laj thawj txhawm rau txhawm rau tsim muaj cov pa paug… ”. Lub Rau Hli 2007, yav dhau los Lub Xeev Ib puag ncig tiv thaiv tau muab rau Lub Tsev Kawm Ntawv Cov Txheej Txheem ntawm Suav Academy ntawm Ib puag ncig Kev Tshawb Fawb Txog Kev Tsim Txiaj Cov. Pab pawg qauv tsim qauv coj cov qauv kev ua haujlwm ua haujlwm raws li cov cai tsim nyog ntawm kev tsim qauv thiab kho cov txheej txheem kev tiv thaiv ib puag ncig, thiab tshaj tawm cov lus pom zoo los ntawm cov pej xeem thaum Lub Plaub Hlis 12, 2011, Kaum Ib Hlis 27, 2015, thiab Lub Xya Hli 12, 2018. Hauv Lub Kaum Hli 2019, raws li qhov yuav tsum tau ua ntawm Lub Chaw Haujlwm Saib Xyuas Ib puag ncig ntawm Ministry of Ecology thiab Ib puag ncig, "Kev Ua Phem Txiag ntawm cov pa paug rau Kev Lag Luam iav Caiv (" kev lag luam iav hauv kev lag luam "(GB 29495-2013) thiab txuas ntxiv" "Tshav Ntsej Muag Kev Lag Luam Hluav Taws Xob Hluav Taws Xob Muaj Teeb Meem" thiab "iav Kev Lag Luam Hluav Taws Xob Ua Rau Cov Pa Hluav Taws Xob" tau tsim,