?? ??????? ????????????
![](https://image.chezhanri.com/2019/1107/0ed75e80347f4da45f52957cf16fa61e.jpg)
????:1??????:??????
2??????????
3???????
4?????
5????????????
?????????8????13???? (????????? ??????????????)??????????13??,???,???????????????????,?????????????????????????????????????,?????????????,????????????
??,????????????????,?????????????????????,???????????????5??,????????????????
??????????????,?????????????????,??????????????????????????????????????????????????????????????????,?,????6?????????????
????,?????,????????,???????,??,????????????????,???????????,???????????????????????
???????,??????,????????????,??????,??????????,????????,???????????????????????????????????,???(?????????) ???:??????????????????????