«??????????2»??
???????2???????13??????? (????)????????«???????????????»(?????«???????????????????????2»)???????,????“???”???????????????????????
???,????«???????2»???????????3D?????????IP????????????,??,???????????60????,?????????????????????60%??,??8000???
“??????,?????????????‘?????????’???”??,????“???”??????
????????“????”???????????????????????,“?”“«???»???”?,???????????????????,??????10?????????,??????????????????IP???????
“?????????????????????IP??”????,?????,??IP??????
“????????????????????????????IP???,???????????????”???????,????????????,??IP???????????????????????(???) ???:??????????????