?? ???7??PMI?NMI???????? ?:??
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????8????1????????????????? (???? ??)??(?????“??”)8???????1?????????????????,???????7??(PMI)??????????????????????(NMI)????????????1.5%?1.7%????????52.2%?57.3%,???????????????????,?????????,??
PMI?NMI??????50%??????,??50%???????????
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7??????????????NMI??????,?????????????????????,???????????????????????
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????,?????????????,?????PMI??,?????????PMI?1???????(??????) ?????????:??