?????2????6?? (?? ???)??6?,2025??(1???????????28????2??4????????????),???“???????”??1500??????????????????,??????????????69.21%,????????
??,??,?“?????”???????????4000???????,???????90%?
???,????2?21?7?????????????31????,?“?”???????????????,?130?(??,?)?
???????,????65??80???????85???????????;?1???12???75?80??;?1?15???
??,??????????????,???,??“?????”??“????????????”????,??(??) ?????????????:???????
PPI??5????????????
????????????????????
??:??????????????????????
OPEC??2017?????????
???????10????3-2????????
??:4?27????????
?????????68?????????????
?????????????????????
?????????????????64?
???????????????????«??»
19???????????????????
??“?????”????????3519?
?????????????????????
??????????????????????????
????:?????????????????????…
??????????????00????2??
????15????????????:????
?????????68?????????????
??3?????????0.2%
????????????????????
????2016????2146??????????…
???????????????IPO????
?????????????????????????
??:?????????????
??-????????0-0????????