?? ????PMI??4??
![](https://image.chezhanri.com/2020/0115/45a2738c8956a9c8112a51b59ed8ec55.jpeg)
????:1?????vx:????
2???????
3???????
4???????????
5???100????????
???9????????2?????????????? (???? ????????)????(?????????“??”)9??2???????,????????8??(PMI)?????????1.4?????53.6%,?4???(?????50%)?
?????2.2??52.8%,????7?????????????,???2?????
8????PMI?????????,???????????????????,???(???50%),?????????
?????8?????(NMI)??????????54.5%,??22??????,??2.8??????
???3.2???54.6%,???????10??,??????12?????
8??????????????,?NMI???????,???(58.2%)?????????(57.3%)?????????(57.1%)????????????(55.0%)??????????????????(54.6%)??????????????????(53.8%)???????????(51.9%);???????????NMI?????????????????,????????????49.1%?
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