?? ?????????????????????
![](https://image.chezhanri.com/2019/0308/20190308154533853.jpg)
????:1????2?????:???????
2?????
3??????
4?????????
5???????
?????6????????????????19???????????????????? ????????????????????????18??????????????????????????????????????????????????????????????????????
???:2006??2015??????,???????,???????????,?13349.326589????,??4191.441????,??12104.46??,??????????4191.441????????
????????????????????,????????????????????????????,??????????????????????????????????????????????,??,????(??)
????????:???