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

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

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

????,????????1????????????????10????????????????,?????????????????????328.8????????????????,??19.8%???????10????,??????????????????1188.4??,??49.4%,??,????????????339??849?????????????????,???????????????????????????????????????????,????,??????

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

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