1??????????M2????7% ???5???

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

????2???14??? (???? ???????????????????)??14???????????????,1??,???(M2)??318.52???(????,??),??????7%?????????(M1)???112.45????????????????????????????,????????0.4%??????????(M0)???????????14.23???,?????17.2%??????1.41?????

??????????,1????5.13???????,???????4438???;?????????(???????)???????????4.78??;?????2008????

???????????,1??????,???,????????????,????????????,“??????????????”????

??,??,????“????????????”?,?????“????”???????,????????????????????????????????,?,???,????

?????,“??????????????”??????????????????,???????“????”????,????????,??1???,????????????????????????????

????,????????????,1??2447???,???1519??????????????????????????,???????,??????????,???????,???????????????????,?????????“??”???????(????) ???????????:????