????:1???qq???:?????

2?????????

3?????????

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

5????????

??8??20???? (?? ??)20????????????????,???A????:?????????,????????????A????“???????????????”?

????,??1.91%,???????2.28????????(???????????????????,?????),?2.26???????,???????????A????

??,?A?????,?????,????(??)????(?????????)?????(????????????)???????(?????????)?????(???????????????????????????????)?

?A????????,?0.1%,???“??”,??20%,???????,????????????????????????????????,???,????“??????”??

?????????,??,??????????????:??,??;????;?????

??,??????????,???2866????,???0.93%;??8252??????????,????1.24%;?1567???,?1.34%?(????) ??????????:????