?????????????????2???14?? ??,??????????,??????????????????
???:??
????????????200???????
?????1?????????:??????
??????????????????????
??“?????”????????3519?
????1???????????????
??????????????????6???
??????????????????????
??????????????????6???
2017????????????“??”???
2017???????????:??????
???100?????????????0.01?
PPI??5????????????
??3?????????0.2%
????15????????????:????
?????????????????????
???????????14???????????(?…
????????:??1??8000?
??????????????????????????
???????:??????????????
????????????????????
????????????200???????
??????????????????5?
???????????????????????
???????:????????????????(?…
??2???????????????????