净值日期	万份收益
2025-02-02	0.415200
2025-02-01	0.418900
2025-01-31	0.416700
2025-01-30	0.419000
2025-01-29	0.418900
2025-01-28	0.419000
2025-01-27	0.420100
2025-01-26	0.417700
2025-01-25	0.423000
2025-01-24	0.426900
2025-01-23	0.423800
2025-01-22	0.390500
2025-01-21	0.407500
2025-01-20	0.431400
2025-01-19	0.429600