??18????,???(??????????????????????? ??? ????????)
????:???
??????????????:???????
?????????????????????
????:????????????5???
??3??????????;??????
?????:??????1???2280?
?????100?“??????”??????
????:???????????????????
????:???????????????????
17?????????????????
???????????6.1?????1?5?
????:2016?????????????
??????????????????????
???????????????????????
????????????????????1500?
????“??”??90??????????
F1?????:??????????????
????????????????
????!?????????136?????6.5%
??3??????????;??????
????:?????????????3?PMI???…
????!??720?????????????
?????????????????????
?????100?“??????”??????
2017???????????????????
???:??????????????????