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

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

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

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

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