净值日期	万份收益
2025-02-02	0.473400
2025-02-01	0.473000
2025-01-31	0.473400
2025-01-30	0.473400
2025-01-29	0.473000
2025-01-28	0.473500
2025-01-27	0.476400
2025-01-26	0.491100
2025-01-25	0.475200
2025-01-24	0.478000
2025-01-23	0.472300
2025-01-22	0.474500
2025-01-21	0.468300
2025-01-20	0.496600
2025-01-19	0.479800