?? ???????????????????????
![](https://image.chezhanri.com/2019/1231/bbfaf54fe8fdb7619f44d8006942c94c.jpg)
????:1???????????:??????
2?????
3??????????
4?????????
5?????app
????6???????????????14?????(?? ???????)?????????????????6?????14??????,???-????????160??????????????????????????????
![](http://i2.chinanews.com.cn/simg/cmshd/2024/06/14/5b7a161514514dc78baa41b93dbcdd5b.jpg)
???????????????????,?,??????,?????????,????????????????????????,????????????????????????????????????????????????????
????????????????,??????,?,????????????,????????????????????????????????????????????,???????????????????,?????????????????????????,???????????????????????????????????????????5????????????????????,??????????????????100???????????????????1000?“????????”??????????????5000???????????????????????????????,??????????,??????
???????????,?????,??????????????????????,??????????
?????????,??????,??“??????”???????
???????????
?????:????????????