??????????:????? ????????4800??

????:????????600??:???????????

11?????????????25??????,???????????????????????,????“??”???????????????????????????????,??????????????????5.38???????????????,??1.18??,???????12.41%???????????13.84%,61%????,??“?????????????”???????300??????????10??????????,????????,???????????????????,??,????????????????????????????????,???????????????????????????????????????????????,???????4800??,????25%,??????????(??????????????????? ??)

????:????