?????:?????????270??

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

??12?20?????????? (????????????? ??????????)??????????????????????????20?????????,?12?19???24??,??270????,?310???????????????

????????????????,?12??19???24??,??3330?????????5210????????????,??“??????????????????”??5300??,??????????100???

???????????????,????????????????,????????????,????????????????11?,??????????6.6%,??0.5??????????;???3????20%??

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

??,?????,??35%?????????,??????9????,10?15.5%,10???4.1%????????,???16%?(?) ?????????????????:???