净值日期	万份收益
2025-02-11	0.483500
2025-02-10	0.486100
2025-02-09	0.483100
2025-02-08	0.483100
2025-02-07	0.485300
2025-02-06	0.484200
2025-02-05	0.504700
2025-02-04	0.484800
2025-02-03	0.481300
2025-02-02	0.484800
2025-02-01	0.484800
2025-01-31	0.482900
2025-01-30	0.484900
2025-01-29	0.484900
2025-01-28	0.485000