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

2?????

3?????app???

4???????

5??????

??????????????(?????????? ?????????????????)“??”,?????????????????,???

??,10????,???????????

???????????????,????,10????????????5.3%,???????????,????????????,10???????????9.4%,??????

????????,???????????????????????,??????????????????1-10?????????????3.4%,???????????3.4%???????,????????????????????,????9.3%,????????????1-9????????0.1????????????????????,???????????

????????????????

?????????,10??????????5%,?????????0.1???,?????????4.7%,????????

????????????,???????????,10????????????????????0.3%,???????????????????CPI???0.2%,?????0.1???????????????,???????

?????????????????????????????,11????????????12??????????????10?????????

????????????????:?????????????