??1??????20????? (? ?)????????????????????20??,???????????,??20000????1613.76???????????

???????,?19925.81?,????????????341.75????,??1.75%;??????4595.2??,???????116.01????,?2.59%;???????????7235.71?,?????????126.9??,???1.79%?

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

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

??

??:???????????,??????????,??????????????