4.5%?38726????????????????……??8??

????:???300????????:????????

??:???????????9??14?????????,8?????,?,??,????????????????????????????

??,8??,????????4.5%?????“????????”??,?????6.4%???8.6%,???,?????????????????????????????????54%?65.1%???????????12.6%,??????????????????????

??,8?????,??38726????,???????????????2.1%?

????????????????????,18??????????,???,????????????7.7%,????????????????10.2%,?? ?????:???????????