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

????:????200??500????:??????

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

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

???:???