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

2?????????

3??????????

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

5?????????????

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

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

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

??????,??????“???????????????????”?

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

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

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

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

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

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

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

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

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

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

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

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

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

???????

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

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

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

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

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

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

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