净值日期	万份收益
2025-02-02	0.425400
2025-02-01	0.425400
2025-01-31	0.423900
2025-01-30	0.425200
2025-01-29	0.425400
2025-01-28	0.425500
2025-01-27	0.426700
2025-01-26	0.427400
2025-01-25	0.427400
2025-01-24	0.430400
2025-01-23	0.419500
2025-01-22	0.420400
2025-01-21	0.408200
2025-01-20	0.421100
2025-01-19	0.423300