????:1??????????:??????

2????????

3???92?95?

4?????600?????

5????????????

??????????9???????????????20??????? ????????????(CREA)20???????????????,??,2024???,PM2.5???????????2.9%?

????????????,????????,????????????????????2024???????????????????,??????????????????????27.1%?6.9%?21.4%,???????

???????????????,???????????????????????,?????,?,??????????????1.5???

????,?????????,???????????????????????????,???????????????,?????????????

??2019?,???????????????????????????(????) ????:????????