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

2???????

3???QT???

4?c????????

5????????

??6?????????25???? ?????????????25?,5?14.8%,??9.6%????2????????????????

????,???????????????????5?????????121??(???????????????????,???),?????????????3.1%???3759???????????????,?3881???

5?,?????????18.7%??????????????????,???,????????????????????,??????????????50.2%???????????31.5%;??,?????????????????,??????????26.6%?

????5?????,??12.5%???????7.4%???????????,??????1052?,??5.5%?

??,5????????????????,???????????????????,??????????????????,??????????,??????????????????(??????????) ?????:???