??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????????,??????????????????????????(??????????????)

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