?? 5??? ?????????????????
![](https://image.chezhanri.com/2019/0521/20190521101047955.jpg)
????:1??????????:???????
2??????????
3??????????
4??????500????
5?51??
??6???28??? (????? ???)?10????????????????,?5????????????28???
6???????18???,???,5???,43????????????????????????,???,??3????????????????????????????
??,????????????????
6???????????????????????28?8?3?,?????
?????????????,??????
?,??????????????????(??????) ??:???????????