?? ???????????!??2.5???????
????:1???????????????:????
2????????
3?????????
4??????
5???????200
???,?????????????,????????60%????????????? ???????,??????????2????????????,????????????????????????,??????????????,?????6???????????????????,???,?????????8???????????????????,??
????????????? ????????????????????:??????????????????30???,?????????60?????????????80????????????????????????8000????????10000???????,??????,??????12000?????????14000????????????????
???,??,????????????????2.5??????????,??????????????
???? ?:??????40%,???????????5??????????????10????????????????????,????????????????,?????????????,?,??
???????????????? ???????????????????????
???????,???????????????
?????????????????,????????,????????,?????,?????????????????????,?????????,?????????????,????????10??,???????????15????????????,???????????????????,??,???????????25?????????????
?????????,???????????????,???,???????????????????????,???,???
??????????????????? ?:????????????????,??????????,??150????????????????,?????30%????
???????,??,?????????????,?????,???????????????
? ???? ???????????,??????,??????,??,???????????,???????? ????????,?,??????
????????? ??????????????
??????????????,???????,??????
??????????,??????16???,????????14????12?????????,?????????????192????????,??????,??200?????????????,??????????????????,????????????128??????????????????,?????????165?????????????????,????37?????????????,????????200?????????50???????
???????????? ??????????????:??,??????????,????????????0.4?????????,????????0.65??????? ????????,????,???????????????????????,?“??”?
???,?????????????,??????????,??????????
?????????????,??????2019???2023??????,????48.78???42.18???,?????????6.34????????????5.15???? ?????????:????????????