????:1?????????:??????

2????????????

3??????????????

4????????????

5?????????

??11????????????23?????????(???)?????????????????“???????????”??“????????”,???;?????,???????“?????????????”IP;“?”,???????????????????????……??????

???2017???????????,??????,??,??,???????????????????????,?????????

??????????? ???? ?????????????????????????

???,????“??”?

“????,???????????????????,??????????,?????”???????????,?????????????,???????“????????”???????????????????????

??????????????,?,????????“???????????”?????

????????,???????????????????,??,????????????

??,???????????????????,????????????????????,?????????????????????,????,???????“??????”????????????????

?????????,?????????

“?????”?????????????,????????????????,??????,??“??”???

??,????????????????????,???????????,?????,???????????“????????”??????????????????

??????? ??

???????????,????????????????

?,????????????????????????3????????????????????????????????2017??????????????????????????,??????????????“?????????”,???????????????????“?????”,?????????????

???,??????????????????,??????????????

?????????,???????,???????????????????????“???”??????,???

“????????,???????‘????????????????’?????‘???????????’???????????,????”?????????,?????????????????????,??,????

??????????

?? ???

????,???,?,????????????

2021?,???,??????????????????????????????????????????,???“??????”IP,?????

????????????????????,?????????????“????????”??“????????????”,???

???????,?,???????????????,????,????????,?,?????????????;?????????????????????????????????????????????,?????????“?????????????”??????

??,????????????,??“???”???????????????????,??????,????????????????????“??”??????,????,?????????????,??????(??)

?????????:?????