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

2?????????

3?????943t

4??????wx

5?????

?8??7????????? (????? ????)????????????????????????????7???,???????6???1????????3.1%,???????????

?????,???????6??????????????

?,??,???????????2951?????????????????,???????58.7%?????,?????????21.1%????????????????20.2%?

???,?,?6?????????12.1%,?????5???2.2?????????????,??0.1???????,???????????????????

???????,??????????????6?????????????????????????????????,????????,???????????????(??????) ????????????????:????