??
??????????????????????(????):???????????(2???14??)??,?????????1??,???,??
?,1??,????M2????318.52???,???7%,????;1??,????????7.06????????????,????????????????????5.13?????
?,????????????????????????????????12.7%???????????11.4%,????????????????????????????“?????????”“??????”???????????,???????
1???,??3.4%,????0.4?????,????????,????,?????????? ?????????????:??????????
?????????
???????????????1????????? ???????????????