????:1???92?:??????

2?????????

3??????

4??????

5?????????

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

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

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

?,???????“???????”?

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

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

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

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

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

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

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

??? ????????

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

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

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

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

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

?????

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

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

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

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

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

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

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