净值日期	万份收益
2025-02-02	0.499800
2025-02-01	0.497800
2025-01-31	0.499300
2025-01-30	0.499800
2025-01-29	0.497900
2025-01-28	0.499600
2025-01-27	0.493600
2025-01-26	0.800300
2025-01-25	0.499300
2025-01-24	0.590700
2025-01-23	0.720200
2025-01-22	0.562800
2025-01-21	0.460400
2025-01-20	0.613000
2025-01-19	0.493200