?? ???7??????????????????
![](https://image.chezhanri.com/2019/0505/20190505140033301.jpg)
????:1??????:????????
2????????150??
3?????
4???200????
5????????
??8????30?? (?? ?????????)???????????30??,?,???????7???????,????????171.9??,?????????(??)??18.3%,???????????????????,??114.2??,???????13%;????????57.7??????,????????30.3%?
????,??????????7????,??????57??,??????,??36.4????,?????33.3%,??(??)21.2%???27.6??,??????????????3.7????????,?????14.9??????,??12??16%???,??????????10.1??????????????,??25%,???5.9%?
??7?,?????118.5???????????????,?9.5%,??68.9%???16.6????????9.8?????,??????4.3%??17.2%,??15.3%???,??22?????????,??111.4%,?10.3????,??19.6?????????,???178.5%?
??,??????78.4????,??20.9%,??1?45.6%?????63.2????????????,??????????30.9%,??????????????10.3???
?????????????66.2??,???????19.2%,??????58%???,??????????19.6??????????????????3.3??,?????178.5%??198.2%????,????????????7.3??,????????17.5%?
???????????????????????????31.3?,??63.6%,??54.2%????,??????12.9???10.2???,?????4.9%?15.6%,??40%?(?????) ???:???