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

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

3????????

4?????????

5?qq???????

??????????9??20?? (?? ??)?????,????A??20??????(????????)?,??????????,????,?????????,??

??,?2.58%,????????????????A??????????????????????????????,????????????20%???????????????,???????????????9%?

????????????,????,?,?,??,???????,?????????;????????,??????(20?????)??????????,?,?????????

?????????????????,????2.39%???,?????????????,?????????3%?

?????????,??????????????19?,???????????12???????0.62%,??????2614.6??,???

??,A???????,???????,????????????????,?????

?????,??????????,???2736?????,????0.03%;???8075????????????,??0.15%;??????1536????,?????0.64%?(??) ???????:???????