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

2???????

3?????sn??

4?95?98???????

5?????

?9??????????30? (??????????????? ?)????????????30?,????,????????????21133.68??????,???????501.38??,?????2.43%,?????5058.38???

?,??6.7%,??????4751.81???????,?298.57???;?????????????2.88%,??7509.79?????,??209.89???

?,????????A??????????????????,???????????,????????????????

???,?93.02%????????69.7%???????25.71%?????????36.96%?

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