净值日期	万份收益
2025-02-02	0.470900
2025-02-01	0.470900
2025-01-31	0.470900
2025-01-30	0.471000
2025-01-29	0.470900
2025-01-28	0.471000
2025-01-27	0.475500
2025-01-26	0.514200
2025-01-25	0.513900
2025-01-24	0.519200
2025-01-23	0.494300
2025-01-22	0.477600
2025-01-21	0.475100
2025-01-20	0.478100
2025-01-19	0.493200