?? ???3500?????????????
![](https://image.chezhanri.com/2019/1120/c119a14ce6f0563a7b5205fdaca011ae.jpg)
????:1???????:????
2???????????
3?????????????
4?????600??
5??????????
??????????6?????15? (?)????:???????????????,??????3500?????????,??????2023?12%,?2023?????210%?
????????????????????????,10??54.8%????????????,????????2.2??,2????????????4????????????????74.6%???????????????,??,?????????????,??????????29.2%?(???)
?????:?????????