????:1???????????:24????qq??

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

3???????

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

5??????????

???11????????????22????????? (??? ?????????)??????22??,9????105,??;???????1.2%,??14.4%,??????

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

??????????????????,??????????13??,??

??????,19??(????)????????????????123,?,???18???????,????????????????,19????(????????????????)?2.5%,???????????????????28.7%??????????????????????????????????????

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