1????????????????????????????????27??,???,???????,???????????????,“????,????,????????,???”?????????????!
?:?
???:? ?????????????
?? ??:?? ?????
???????????????? ?????????????:???
????? ?:??
????????????????:?????
????????301?????92???
????:?????????????????
??????:?????????????
??????????????“???”
62%?????????????
?????????????????????
?????????????????:????
????????!????1?1000????
??????????????:???????
?????????????????????
???????:??????3???
??:????????????????
3?13??????????????
??????????:???????????
???care????????????????
?????????????????????
???:??100???????????
????????:3000??????????
?????:?????????????
???????????????“??”??
??:????????????
?????2???????????????
?????????????????????
2017???????:????????????6.…
3??????PMI????0.5?????????…