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

2????????

3??????????

4???400??

5???????

??8???6%(? ?)

???????9?22???  (??)???:??8?,??28.58??,??6%????,???????16.45????,??6.9%;?????12.13????,????????????4.7%?

??,???,????????????????????8??,???????????

???,??8??????,??18.46??,?4.6%,?????64.6%???,????10.82????,???8%;???7.64??,???0.1%??,?????5.04??,??4.1%,??17.6%?

??,??????????????????????????????????8??????,???????,???4.5????????????,????10%,??????????15.7%??,?“?”?????????13.48???,??7%?

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