Ua tsaug rau cov txiaj ntsig tseem ceeb xws li kev ua eco-tus phooj ywg thiab tsis muaj ntxhiab, hnav- tiv taus, ya raws- pov thawj, thiab muab cov suab nrov ruaj khov, eco- cov qhov rooj zoo yog siv dav hauv cov chaw uas xav tau kev ua haujlwm zoo hauv tsev. Cov ntawv thov no poob rau hauv pawg tseem ceeb hauv qab no:
Chaw nyob
Cov chaw tseem ceeb: Cov chav pw, kev kawm, chav me nyuam yaus, cov chaw zov me nyuam tom qab yug me nyuam, thiab lwm qhov chaw uas yuav tsum muaj cov qauv kev noj qab haus huv thiab ib puag ncig nruj; lawv kuj tsim nyog rau "dav aav" ntawm chav dej thiab ntxiv rau ntau yam kev tsim sab hauv. Xim -dawb eco- lub qhov rooj nyiam yog qhov nyiam ntawm no; lawv tso cai rau cov neeg nyob tam sim tom qab kev teeb tsa yam tsis tas yuav tsum tau tso tawm, tiv thaiv kev tso tawm cov khoom tsis zoo xws li benzene thiab formaldehyde ntawm qhov chaw thiab tiv thaiv tsev neeg noj qab haus huv.
Cov chaw kho mob
Cov chaw tseem ceeb: cov tsev kho mob hauv tsev kho mob, cov chaw kho mob sab nraud, thiab cov chaw zoo sib xws. Aluminium tshwj xeeb-ntoo thiab hluav taws- ntsuas eco- cov qhov rooj nyiam muaj cov kab mob tua kab mob, cuam tshuam- tiv taus, thiab yooj yim- rau- cov khoom huv si. Qee cov khoom lag luam muaj cov txheej txheem tshwj xeeb los tiv thaiv kab mob thiab cov qauv tsim kho kom haum raws li qhov xav tau ntawm qhov siab - tsheb thauj neeg mob ib puag ncig.
Kev kawm thiab chaw ua haujlwm
Cov chaw tseem ceeb: thaj chaw pej xeem xws li tsev kawm ntawv chav kawm, kindergartens, cov tsev ua haujlwm, thiab cov chaw tswj hwm. Qhov hluav taws kub-tiv taus, tiv thaiv-pinch, thiab hnav heev- tiv taus qhov rooj ntawm cov qhov rooj no tso cai rau lawv tuaj yeem qhib thiab kaw los ntawm cov neeg coob, thaum lawv cov eco-cov phooj ywg zoo ua kom muaj kev noj qab nyob zoo hauv tsev rau cov tub ntxhais kawm, cov kws qhia ntawv, thiab cov neeg ua haujlwm hauv chaw ua haujlwm.