?????????? 7??????

????:??????????:????????

??:?????? 7????????????:????

??(??????????):???????????????(8??????????18????????)????,??????????,????????????,?????,???????

??????????????:7??,????????????????,?6%,???????????1.7?????

?????????????,??????????13.3%???????????????????????????????????????????????????

??????????????????????????????8.5%,????2.8?????????????????,???????7.2%????14.8%,?????,?????????????8.5%????????????????11.7%,??????????

??????,?7????????,????????????7.3%,????????????????????????????8.5%,?????????????????????67.4%,??0.7?? ???:????????