?? 1???M2??????????7% ????5???
![](http://n.sinaimg.cn/news/transform/200/w600h400/20180608/XEMv-hcscwxa1625531.jpg)
????:1?????:??????????
2?????????????
3?????????
4?????
5?????2023??
??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????????????,?????,????,?,?????,???“?”??????(?) ?????:????