????:1????????200???:?????

2???????

3?????

4???24??????

5?????????

????2??12???? (?? ?????????)????“??”????????????12??,????????,??????????????,????????????????“???????????,????”????

????????????“???????????”????,????????????????????,??????????43??,???????“??”??????????IP,??????

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

19????,????????,????????????????,??????????????,????????????,??????“?????”?

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

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

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

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

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

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