????,2??????????9??,??“???”?,?????????????????????????,???????????????,????,?,????????????????????????????
???“????”,????,????????,????????????????????????,????(???? ?? ?? ???)
????????????????:?????
50???????????:?????????
??3?????????0.2%
????:?????“???”????
??-????Indy500??????????
????????????54???
????????????????????
??????????????????5?
??2??????2?1600?????2?
???????????????IPO????
????2016????2146??????????…
CPI??????PPI?????
50???????????:?????????
????????????54???
????????????????????
??????????????????5?
???????????????:??????????
???100?????????????0.01?
???????????????????????
?????????????????????
?????????????????????
????:?????????????????????…
????????????470?:???3?1?
????????!???:?????????
??:??????????????
????????:??1??8000?