净值日期	万份收益
2025-02-02	0.418600
2025-02-01	0.418200
2025-01-31	0.418600
2025-01-30	0.418600
2025-01-29	0.418300
2025-01-28	0.418700
2025-01-27	0.421200
2025-01-26	0.436300
2025-01-25	0.420400
2025-01-24	0.424100
2025-01-23	0.418600
2025-01-22	0.421300
2025-01-21	0.412600
2025-01-20	0.442300
2025-01-19	0.425000