??(??????????????):?11???????????25??????,“????”????,?,?????????

??,????“???????????????????????”?????,“?????????????”??12.41%???????13.84%,61%????,??“???”??300???

??,“?????????????????”??320??????????,???????????287????,???????????????????????,??????????????????????????,??????????????????“????”???????????,“????????”??5700??????????

????????:??????????? ??“????”????

?? ???“?????????????”

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

2???????????

3????????

4??????????

5??????????

??(??????????????):?11???????????25??????,“????”????,?,?????????

??,????“???????????????????????”?????,“?????????????”??12.41%???????13.84%,61%????,??“???”??300???

??,“?????????????????”??320??????????,???????????287????,???????????????????????,??????????????????????????,??????????????????“????”???????????,“????????”??5700??????????

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