净值日期	万份收益
2025-01-12	0.501500
2025-01-11	0.497900
2025-01-10	0.522500
2025-01-09	0.519100
2025-01-08	0.515700
2025-01-07	0.519200
2025-01-06	0.515900
2025-01-05	0.516900
2025-01-04	0.515600
2025-01-03	0.514600
2025-01-02	0.534900
2025-01-01	0.512600
2024-12-31	0.516200
2024-12-30	0.543600
2024-12-29	0.517400