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

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

3?????????

4????????

5????????

???????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%?(???????????) ????????:???