??????15????“???????”?????? ?50%??

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