????“??????????”?

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

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

???“????????”“?????”????,???????????????????IP?????????,?????????????????????,???“??????????”“??”???,?????“???????????”??;?????????,????????……???????,????“????”?

????????,??,????;???????,????,????,???????????

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

????????????“??”??,???“???????????????”“??”???,???????,????????????????????,??(????????????????? ???? ???????????????) ???:???

??

??:???????????,??????????,??????????????