净值日期	万份收益
2023-12-20	0.611800
2023-12-19	0.594500
2023-12-18	0.589100
2023-12-17	0.594200
2023-12-16	0.594300
2023-12-15	0.614400
2023-12-14	0.598200
2023-12-13	0.600200
2023-12-12	0.610300
2023-12-11	0.574700
2023-12-10	0.580600
2023-12-09	0.587100
2023-12-08	0.639200
2023-12-07	0.594200
2023-12-06	0.590500