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

2????????

3?????????

4?????????

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

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

???,???,???4.1%,????5.8%??????????“????????”???????????,??????“???????????”,???????????????????10%??

??????????45.9%??28.3%,?????????????????“??”???????????,??????????“??+???”????????

??,?????????,?????????????,????,??????????????254.16??????????????????9.78?????????,?????24.50%????????????????????????15.00%? ?????????????:????????????