?? ???7.7???????????? ???5.4%
????:1???????????:????
2?????????
3??????
4????????????
5?????????
??????????????10??????????31???????????? (?????????????? ????)?????10?????????????????31??,?????????,????7.7????(??,????),??????????????????5.4%?
????????,????????????,?????????????,????????????,?????,???,??????????????????????,?????????????????????,???????7.7????????????,?5.4%,????????????
????,????????????????????????,???????????6.7%,?????????7400????????????,?????????????????5.9%?8.8%,??????????????????????29.5%?“????????????????”????????,??????????4%?
??????,???????????????????????????,?,????????,?????????????????
????????,??????????????,??,??????????,??,????????????,??????????????,????????????????,????????????,????????????,????????????????,???,???(??) ??????????????:??????