?? ??????????????? ????????????
![](https://image.chezhanri.com/2019/0302/20190302110525289.png)
????:1???????:2019??????
2??????95?98?
3???????
4??????
5???????
??????:?,????,??????????????????????
??,???????????1500????????????????????????????,?????????,????????????????????????????????????,?????????
???????????????????,????????????????,??????20%???????????????????????????,??????????????????????,???
?????6000???????????,??????3000??????????????,90?????????,????????????,????????????????
?????????????,??????????????????,???????????????????????????27.6%,?????????????????????????????????82.1%?70.4%?63.9%??????????????????????54.3%??????,????????
???,??????,???????????,???,????????????
????????????????????:???????????????????