??????????1?? ?????????

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

????(?????????):???(2??14?)??????????????,??????1???,???????????,??????????

?????????,1??????,?????M2?318.52?????????,??7%,????????;1???????????,??7.06???,???????????????????5.13?????????

????????????,???????????????12.7%????11.4%,???????????????????????????????????????????“???????????”“????”?????????,????

1??,?3.4%,?0.4????,????????????????,???????,????? ??:?????