???“???”??“??” ????“?”???

????:??????:?????24??????

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

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

???????? ??

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

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

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

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

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

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

????????:??