净值日期	万份收益
2023-12-28	0.687700
2023-12-27	0.664800
2023-12-26	0.673300
2023-12-25	0.668500
2023-12-24	0.675900
2023-12-23	0.676300
2023-12-22	0.656100
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