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

2???????500?4???

3?????????499

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

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