?? ??????50??????????????????
![](https://image.chezhanri.com/2019/0812/20190812143033866.jpg)
????:1???????:??????qq?
2??????????
3???????????
4????????
5??????????
?????????????????6???????????28? 6?????28??,????????????????,???50???
???????????,????????????????????????????????????????,???????????,????,?????“?????”?????????????9????????????,??????????,?????????????,???????????????????????????????????,??????????,????????????50?????????????????,????????????????????,??????,???
?????,????????50??,???????????????????????????????,??????????????,?“??????”??,?,????????????????,????,???
???????????????:???????