?2???3?? (???????????????????? ??)2??????????3???????????????,??,??????“???”??????,???
2?????3??????,?????????????????????????????????????“????????????”?????????????????????? ???????????,???600??,????????????????????,????????????????,???????????????????????????????????????????????
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????????????(????????),??1400??????????1??????2???“???”?????????,???????????“?”?,????
????,?,??????????????????,?????1000??????????,???30000?????????????????,????200???,?1000?,??100??(??????)
????:????????????
??:?????????0.57%??????30%
??:??3??????????8%?????
????????????:????????
??????????????
????PPP?????????:????????
????????1260???????????
????:2016?????????????
??:??3??????????8%?????
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?????????????:????????
???????????????????
?????100?“??????”??????
????:????????????????
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40????????!???CBA??????
????:????????????????
????????????100???
?????????“??”??????
????:???????????????????
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??????????????????????
??????????????:??????
????!??720?????????????
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??:?4???????1???????