????:1???????:????????????

2???????

3?????90????????

4?????

5????????

??9?????????????6????? (? ??)??6????,8??(PMI)????????48.9%,?????,??5??????????????50%???????

?????,?????PMI???,??????????5??50%?????,??????????????

?????????,???????????????PMI?47.6%,?,?????48%,??????????????????????????????????PMI?????48%,?,???????3??????48%???????,??????????????????????????????PMI??48.4%,??1.7????????,???,??????????50%??,??

8????,??????????PMI?????50.6%,??????????0.2????,????,??????????????8??50%??????????????,????????????????,??50%??????,?????????,?????????

?,???????,??,?????,????????????????????????????,??,???,???????????,????????(?????) ??????????????:??????????????