?? ??????????
![](https://image.chezhanri.com/2020/0330/087096efa3176c9ca9529c59e6f6fdd2.jpg)
????:1?????????:????????????
2?????
3?????????
4???????
5????????
? ?????????????,??????????????????????????????,???????????????????????????????????????????????,?????
? ????????,???????????,??????????????????,?????????????????,??
??,6????21???????????????,????60.91?????/??????????,???????????1?????????????80.41???/???????????????????????24.25%??????????6????????????????????????2?????????????????????,??69.96?????????????/?????,????16.4%,?????18??????,?????????????????2019???????????????????????????????????????????????????????????????????????????,??????????????????????????,???????????????????????????????????????????????????
????????????5?????????????????
???,???????????,??????????????,???????????????????,???
????????,??????????????????????????????10?????????????,?????????????140??????????2023?????,????????????753?????,?4.8%?2024?????????????????????,???????????186???,???????????????3.6%??,????,?,????????????????????,??????????????????,????????????????,?????2013??????????????,?????,2023?273.7?????,????????2013????????????9.3???2024??????????1??4????????????????,???????????99.57???,?22.0%?????,??????
????????????,???????????????,?????,?????????????,??????,???
?????????????????????????,?????,?????????????????????????????????,?,??????????2024???1?4??????????????,??????34.71??????,????????9.7%,????????,????????????????????,?15%????20%?????,?????30%,????????????????
??????????????????,?????,????????????,??????????,????,??,????????????????????????,??????????????????????????,??,???,?,????,?????????????????????,??????????????????,?,??,????,??????????,?????????????????,?????????????????????????,??,?? ??????:???????????????????????