?? 1?8??????????????
????:1???????????????:????????
2??????????
3?????????
4???????
5??????
?????9??25??? (?? ???????????????)??????????25???????????????,????????????1???????????8???????????????????,??????????,????
????????????????,??,??,1?????8???,???????8019.4??(??,????),?10.7%???????????????????????????5?400???????????????????????????????????7800??,????????,??3037.7??,??,?????????400???????????,????????200??????????????
???????,?????37????,?????????????????6??,??????????????????,???????????????????????????,???????????????????????????????????????????????????????????
????????????????,?????????????,?????4.2?????????????????14.1%,?????????2.8??????????????18.7%?????????,?????????,??????????????8?,??????????????209.8????????????,???6.9%?????,????????169.6??????,??10.4%?(??) ???:??