?? ?:???7??6894????????????
![](https://image.chezhanri.com/2019/0613/20190613155444456.jpg)
????:1?????:??????800??
2?????????
3????????
4??????
5????????
??????????????,????????,?,???
1??7?????,???6894??,??12.8%,??2585????,?????
????????4?,????????????17%,?????2.6????,????23.9%?
??????????,????????????,???????,???????34??,??8????,??2082.5???????????,??954.9???????????????
??????168.3??,?????????3.3%??????????????????,????135.3????????????????????8.1%?
???:??