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

2???????????

3????????

4?????qq?

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