????:1??????????:??????

2?????????

3????????

4???????

5??????

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