???????2?15??????????????? (??? ??)15???,?,14??3?,1????????????????????????
2?14???17???20????????,??S314??173??????????????+950????????????,??,????????????????,???3?,1???????
??,???(??)
??:???
??:???????????????????
??:4?27????????
????????224.6???????10????…
??:????????????????
??:??????????????????
???????????????????«??»
???????????????IPO????
50???????????:?????????
??-????????????????????
??:??????????????????????
??:??????????????????
??????????????????????
????15????????????:????
?????????????????????
????:??5?????????????
??:???3???1???1????????
?????1?????????:??????
??2??????2?1600?????2?
PPI??5????????????
CPI??????PPI?????
??????:???????????????
????:????????????????
??:??????????????????????
???????????????:??????????
????:?????????????1???