?????????2?12??????????,???,?“???”?51?????
????,“??????51??,???????????????(?????????????)?????????????????????,????,??????”
2??7?????????????????????,?????,?“???”,????????????????????
???????????,???51??????????,???????“??”???
(???? ???)
???????:????
????????????????24657?
????!?????:??????????
???????:????????????
??????????????????????
????????????????24657?
????:???????320.08???10?16…
??????:?????????8100???
???????????????????????
????·??????·??????????
?????????????????“????”
???????????????????
???:?????????????????
???????????6.1?????1?5?
Gary????\"???????\"2??????…
????:?????????????3?PMI???…
?????????????????????
??????????:???????????
??????????????????????
??????????????????????
???????????????????
?????:??????????????
?????????????????????
????:????????????5???
4?5???????????
?2???????????84???