?????11???????????22?? (???????)“??????????????‘????’??????????,?????????????‘??’????‘????????????????’,???????????‘?????????’‘????’?”?????????????????22?????????????

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

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

???????,????????,?????????????250????????????????????4600??????????????????????????70?????????????????

“????,??,????????????????????”?,??????2020???,????“?????”,?????????,???????15????????????????????????,?????

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

??,????????,????,????????????,??????????????,????????????IP?

?,???????,?,???????????“?????+??”?????????????,?????????????????,????????4000?????????,???1100??????????????????????,??,????,???????????????????

??,???????,????,???????????“???????”,????????“??”????4???????????16???????????????????,??????????????????????(???????)

????:??????? “?????????”????

?? ???“???”???“????” ?“??”??

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

2???????

3???????

4??????????

5??????

?????11???????????22?? (???????)“??????????????‘????’??????????,?????????????‘??’????‘????????????????’,???????????‘?????????’‘????’?”?????????????????22?????????????

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

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

???????,????????,?????????????250????????????????????4600??????????????????????????70?????????????????

“????,??,????????????????????”?,??????2020???,????“?????”,?????????,???????15????????????????????????,?????

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

??,????????,????,????????????,??????????????,????????????IP?

?,???????,?,???????????“?????+??”?????????????,?????????????????,????????4000?????????,???1100??????????????????????,??,????,???????????????????

??,???????,????,???????????“???????”,????????“??”????4???????????16???????????????????,??????????????????????(???????)

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