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

2???????????

3?100?4???????

4?????????

5???????150??

??1????????24?????? (? ?)??24??,??20000??????,?????

?,??20066.19?????????,???????365.63?????,??????????1.86%;??4657.61????,??????142.13????,?3.15%;????????7312.16??????,???????147.94???,?????????2.06%?

???????????,??????6.8%,?????????8%,?????????5%???????????????????????????????????????????

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