?? ?????????????3500???
![](https://image.chezhanri.com/2019/0530/20190530165739229.jpg)
????:1????????????:??????
2????????????
3????????
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5????????
??6??????15?????? (???)??????????????:????????????????,??3500??????????????????,?2023?????????????12%,?2023???210%?
????????????????,10?????54.8%??????????,??2.2????????,2????????????4????????????????74.6%??????,?,???????????,????29.2%?(?)
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