?? ?????? ?????????????????11?????
????:1????????:????
2????????????
3?????
4???????
5????????????
?9???21???????????(??? ?????)?????20?????????????????????IP“?”??????????????????????????????????????
9?????20????,????? ??????,?????????????“??????”??,??,??“????????????????????”“?????”???“????????”????????????????????????,????IP“??????????”????????????“?”??????,????
??????????????????????,?????????????????????,???,???????
??,????????11?????????????????,??????,???????????«???»«??????????????»«????????????»«??????????????»???????????11???????,?????????????,?????(???)
????:????????????