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

2?????

3?????????2019

4?????????

5?????????

??????????????2??9???????????? (???? ????)?????????????9???,1?????,???,????????????,???????????????(PPI)????2.3%,?0.2%?

????????????,1?????????????PPI?????????????,??2.6%,?????;?????1.2%,???????0.2?????

??????????,???????????18.9%,????????9.3%,??????????6.7%?

???,???????????????????????????????????????????????????????????????????????????????????????????????????10?PPI????????2.11????????,?????????????

???????,1??????????????PPI???????0.1???????????????????????,????????0.2%;????????0.1%?????????????????

??,????,???????????????,????????????2.2%???,??,???????????????4.5%?

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