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

2??????????

3???????

4????????????

5???????????

????????????????:???????6???????????28????????15??????????????????????,???,???

15????,???135.3???????,????????5.9%?????????????????,???????????????????????

?????????????,15??????????,??5.7%,????,??6.1%,???

?,15???,?????5.9%,????14????????0.9????????,??;???????????????????????????????

???????????????,??????????????15????,???11.4%,???????????????????14???0.4?????????????????????5????,?????????????????????????????????,????,5??12.6%,????????4?3.7???????????????????????????

????,??????????15??,???????????????????????,5?,??????????????????

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