????:1?????:??????wx

2??????????

3?????????

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

5?????????

??????????,?????????????????

??????,10??4.1????????,???????????4.6%???????38.9???????????????????,??????????1.2%,???

?? ????????:???????????????????????????10???,??????????????????3489???????,?????74.3%????,???????8???????????????,????????,?????????,?????

??? ????????

??????????????,????????,?????????

????,????,2????????????????????40????????,??7????????????????????3600???????????,??????????????

???? ?????????????????:??,???????8?????15??,?5.3??????????,????????????????????????????????????????????????????????????????????,??245.2???????????????,????????30.22%?

??????????????,??????????????????,???????3????????,????????????1?????????????????

?? ?????:???????????504.67????????,????????????????50????????????15????????

??????????,10?????1328??,??????????????,????6900????,????3.7%;????????2.1????????????,????????????,??37??????????????????????????

??

?,????????????????????,?????????????????

???????????????,?????????????,????,???????????????,?????????????,??????“?????????????????????”?????????????????,??????5%~10%?

????????????? ???????????:??????????????????????,????????????????????????,????????,???

????????,????????????10. 7??????,????90%??,????????????????,??????????????(?????) ?????:??????