??????????8? ????????????
2025-02-16 11:30:2399231
?????????????2??????????16?????? ?????????????,??????????,????????????????,???????????????????????????????????????,??????????,?,?,??????????????????,??????????????;??????????????????
???? ????
?????????,?????????????????????????;???????????6~7????????????????8~9????;????6~8?,????10~14?;????,???????????????????????????,????200???
??
?,16??????????????17?,?????????????????????????????????4~6?,????????8????????,2?????????????????16?????8?17??????8??,??????????????????????????????????????????????5~6??????????7~8??????;??????????????????????????????????????????7????????????????8??????????????????2????16?????6??????????????
??(2?16??????????08??????????-17??????????????08?????)
???????????????????,16????????,???????PM10???
?
16??17?,????????????,????,????????????????????????,???????,??????????????,??????????????????
????
2??16??,??1?????????????,?????????????????,????200??????????2??16?????06?????
???????????(2???????16?08?-14?)
?
2??????????16??????8?????????????????17?8??????,???????????????????????????????????,??,??????,????????(5~9?)????????????????????????,??,???????????????????????????????????????????????????????????????????4~6????????????????????????????5~7???
????(2?????16????????8??????-17????8?????)
2???????????????17?8?18?????8??,??????????????????????????????,???,????,?(5~7??????????????????)????????????????????????,?,??????????????????????????4~5??????????????;??????????????????????????????5~7??????????????
??(2??17?8?-18???????8??????)
2???????18???????8???????????19?????8??,?????????????????????????????????????????????????????????????????????,????,??????????????????????????????????????,?,????????????????,????(25~40??)??????????????4~5?????;??????????????5~7???
????(2?????????????????18?8?-19????8??) ?????
?????:??