?? 9?????????M2????6.8% ???
????:1???????:??????????
2???150?????
3???????
4?????????
5???????
???????????????????????10??????????????14?? (??????????????????? ???????)???????14??????,9???,??(M2)??309.48??????????????(?????????,????),??????6.8%???(M1)??62.82???,?????7.4%???????(M0)?????????????12.18????????????,???11.5%????????????????8386????????????????????
?????????,??16.02????????????????????,??????????????1.94?;??(????)???????13.46????;???1887????????????
??????????????,M2??,??,?,?????????????????,?????????,???????????????
??,????M2??????,M2?????????????????9????,????????????????????,???,????M2???????????
???,??,??????,?????,?,????,????(??????????????????) ??:???????