净值日期	万份收益
2023-12-21	0.669300
2023-12-20	0.680700
2023-12-19	0.690700
2023-12-18	0.691400
2023-12-17	0.677800
2023-12-16	0.679000
2023-12-15	0.679400
2023-12-14	0.678700
2023-12-13	0.665200
2023-12-12	0.666800
2023-12-11	0.668200
2023-12-10	0.673200
2023-12-09	0.674000
2023-12-08	0.669300
2023-12-07	0.667600