11?????????????????????339???93.8%

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

???12?25?? (?? ?)?25???,11????,?????????339????93.8%,????????????1.3?????????????????

11????????????,????339??(PM2.5)????????32.4??,????????????2.4%?

11??,???????????????“2+36”??83.4%,??????2.4??;PM2.5????47.8??,?????????0.8%?

11????,168????,??:????????????????????????????????????????????????????????????????????????????

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