???:????
??“????MM”????
??????????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??????
??
??????????|????5.4%!????“??”
??????????|????5.4%!????“??”
??
????:
1?????MM:????
2??????
3?????
4???????
5???????
???:????
????
6
%
???:???
