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

2??????

3????????

4?????????????

5?????????

???????????9??15.7%

??9????????30???????????????? (??)???????????????????????9??30????(???????????“???????”)?,??1-9??????,??2304?????????????,?23.7???,??15.7%?15.3%?

9?18??,????,?????????????(?)???,??????????????????“????????????????????”??????,????(?????????????????)???????????530???,???????????????

???????,?7??????????230???????????????????????,???,????????,??????????????????????60?????

?6??15????,???30?,????2900???????????????????????,?1.77???????17.27???,???19??????????????13???????????????????????

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

????????????????????????,????,???????????????????????“?????”????,?????(?????????) ???????????:?????