?“????????????” ???????????

????:??????:???????

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

???,???10????1?????15???????,????788.2??????,??26.6%,???????????????????????7????5A????10.89???????,??40.65%?

??????? ???400???

?,????????4?,????638??????????????A??????????????195?????45??84?????402.25??????

????,??????????2900????????629??????????????,“????????????+”??????????????????

??? ??????4A???????5.1%

???,?,?????????????4A????????????262.5?,???????????????5.1%;????????100??????????????26.9???????,?7.8%;??75????????28.4?????,?????3.8%?

???????“???????????????”?????????????,?????3000????????

???? ??16%

??????????,10?????1?,????????320??????????,?????????16%?

??:????????????????????????????????????????????????????????

???????????? ???200%

???????????????,???????????????:??????????????????????????????????????????????????????,?????????200%????

? ????5.5???????????

10?????????????1??,???????????5.5????????????????????,10???2???????10???????????????6?,??,??

?50??,?????“?????????”????????,????????230??????????????(????),???50??????,????????????????????????????

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

????75???????,“?????????”“75???????????”“?”???????????,????????????????????

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

?????,3050?????,????????????????47%,????????????,????????????43%??,???????????????6?????????

?????????????????????,???????????????,?????????????????????,?????????

????????????:??