?? ??????15?????????????? ??50%????
????:1?????wx:????qq?
2?????????????
3????????
4??????????
5?95?98???????
????11???????????????27????????? (?????? ????)??27????????,????????????????????,???+???+???+?????????????15?????????????,15???????,????50%?,??,???????????????????
????,?????????????,???,???????????????????????????,????????????,????,15?????????????????????52.4%,???57.8%,?????????66.9%,????????????87.5%,????????????????????????????,????????????????22??8??,??????63.6%;??40??????????4??,????????????90%?
???????,?????????5?????,?????+???????????????????????????????,??????????????????????????????????????,??(?????)???????????9???????39??????19???????183?????????63?,??????????????,????????
????,????????,?????????????????????,??5.8??????;?????????????,??26????3????????????????,??,??1992????;???7*24???????????,????,????????1.7????,??????????????????,??????????
???,???????????????????????????????????10????????????IP,????????????????????,???????(?) ?????:?????????