????: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??

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

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