????:1?????app:???????

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

3???50?????????

4?????

5??????????

??????:10???????????????13??????,????????????????????

????? ??????

?????????????????????,??????,?????,???????????????3.6%???,???5.3%,?????????????????????????,?????

“??????????????”???????????

????????,????????,??6.5%,??????9???????????5%,??????????????8??????????2.4???????????????????????????????????10.2%?????????6.5%;????????????????10?????

??? ??????

????,????????,????11.4%???????20%??????????????????,??????????

?,??????????,????????????????????????????,?????????,???????

????PPI????????????

?????????????????????,19?????????????,??(PPI)?????????????2.0%,????????????

?????????,???????????????????,PPI???????????????,?????????????????,??????????,????????????????PPI??

????

????????????,?????????????,??(CPI)??0.3%,??????????????,????????????????,??0.8%,?CPI??????????????????????????

??????????????????,????????,????,?????????????????????????????,?????

???????

??????????????,???,????????????????????????????????????,??,???????????????? ???:???????????