?????????? ?????????

????:????????:??75?????

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

?????????????????,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%????????????????,????????????????,????????(???????????) ???????????:??????