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

2???????

3?????vx

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%???,??????,???????

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