?“???????????” ????????????

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

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

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

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

??:????