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

2????????????

3?????????

4??????????

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

12???20??,????????

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

???????????????????,????????????????????????????,????(PM2.5)???????60%????,??????(PM10)???50%?40%?80%???????,????GDP?110%?????,??????GDP??????50%,????GDP???50%,??????????????????????????????(??????)

??????:???????????????????