?? 1??????????????12.1%
![](http://n.sinaimg.cn/news/1_img/vcg/72f96829/107/w1024h683/20180820/wY4I-fzrwica1195680.jpg)
????:1???????????:??????
2??????95?98????
3?2023??????????
4????????
5??????????
???2???18?? ??18?????????,1?????,????????3.69?,?????????12.1%?
??,???????????,??????????,??2.75???????????,??????74.6%,??10.6%???1446.17????,?17.6%,???????971???,???18.9%?
?????,1????,???????????4.23?,????2884.72????????????,?????3.27????,??2664.89???,??????????????????0.77????0.48?????????????,????10.9%????17.5%?
?????,1????????????,????????439????,???3.7%,???18.3??(??????????) ?????:?????