?? “???????????”????!???
![](https://image.chezhanri.com/2020/0319/b28239a7ccc915dfac18b91980507777.jpg)
????:1?????:??????
2????????
3??????
4?????????
5?????????
6?????25?,???
?????(AIS)??????,????,????????????????????????????,??????,???,?????
????????2???????????????????????????18?????????,??????????????????????4????
?????,????????,???????,???????????????
??????????
???????,??????????????
????,???????????????,???,???????????“??????????-???????-?”??????????
?????????????,?????????????????,??“????????????????????”????,????????????
???????????,???,?????????????????????,??????????????????,????“??????????”???????????
4-5?,?????????????,?????????,????????
?????????,????,???,???????????????,??,??????????????????
??????????????????????,??,?????????????????
???????,??????????????????????????“????????????”?????????
?????????,??????,????????
????????????,????????????,???????????????????????,???????
??????????????,????????????????????????,???????,????“???????????”??????
???????,?,?????????????????,?????????
???????????,???????????,?????5??????????
??????????????????????,??????????????????????????????????,????
???????????????,?????
????,??????????,??????????“??????”????????????,???,?????????,???“??”????
????????,?????????????????????,???,?????????????????????????,???????????,?????????????
????????,?????????????“??”???????????,????????
????????,??????????????“???????????”?
????????????????,???????????????????????3.6?????
????,???,?????????,????????????????,?????,?????????????????????
??,«??????????????????????????“??”?????????????»???????????????????????????????????????«?????????????»,?????????????,?????????
????????????????,??????“?????”???“??”??????
?????,???????,????,???“???????????????”??????????????,??
????,?? ??:????????????