????:1?????vx:???????

2??????????

3?????

4???????????

5???????

??8??31?? (???? ?????)?????????8???31????????????????,???????,8?(PMI)?49.1%,?0.3????,?????

8??,?????????,??,??????49.8%?48.9%,????0.3????0.4?????????

???????,8???,?????PMI????51.7%?????????????51.2%,????2.3?1.7??,??;??????PMI?????50.0%,?;?????????????????PMI????46.4%,???????2.2?????????????????,??????????,?????PMI??????

??????????????????,8?43.2%?42.0%,??????????????????6.7??????4.3??

?????????????,8??????,??????????PMI???50.4%,?????0.1?,??????????????????????PMI?????????????????????48.7%?????????46.4%,??????????????????????0.7?0.3?????????,????

???????????????????????,8?,?????PMI??????????????????????????50.1%,?????0.1?,???????????????????,?????????????????PMI????49.8%?????50.3%?(??) ?????:?????