?? ????????????????
![](https://image.chezhanri.com/2019/0719/20190719101241532.jpg)
????:1????????200???:?????????
2????ih????????
3??????????
4?????????
5???????????
????6???21???? ???????,????6??????21?????06????:???6???????21??????????????08?????????????22?????08??,??????????????????????????????????????????????????????????????????????????????????????????????8-10???????,?????,??????????????????????????????10????,??11?????;???????,?????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????????20?????????,?????,??????????????????????50?,????80????????
??:
1.?????????,?;
2.?????,?????;
3.????????????????????????,??;
4.???????????,?????,????????????????????;
5.??????????????????,??????????????????????????????? ??:???????????