?? ??????????150????????
![](https://image.chezhanri.com/2019/0225/20190225101322274.jpg)
????:1?????????:?????
2?????
3????????500???
4???????
5?????????
????????????????????6??????????????????????18??????????? (?? ???)??????????????????18????????,????????,??????????????????????10????????,??????????????????????150????????????????????,?????????????14???????,?????????????????????
????????,?????????????????????,??????????????????,?????????,??4.9???????????
??????????,????????????????????????????????????,??,?????150??????????,???????????????????????,????????????,???,??
??,??,?????????????????????????????,??,??,?,?????????????(??????????????????????) ???:?????