?? ???????????287.8??? ???5.7%
????:1???????????:??????
2??????????
3??????????
4????????
5???????
???11??29????????? (?? ??)????????29????????,?????????1?????????????10?????????????????,?287.8???????(?,?????????????????),??,????????5.7%?
10?,???????????????,???????????????????????????????,???????????????????????????????????,????,?????
?????????????,1???10????,??????????,???5.8%????????????????,??4.1%,???????????????,???????1????????????????????????10????????,??????????8.0%,???
1??10??,?11.3??,??????????3.8%???,?????????????????,???????50%?????????????,???,?????????????????,???????
??,????????????,??????????????????????????,?????????,????,?????????????????????,?????(?????) ??????????:??????????