净值日期	万份收益
2025-04-03	0.434500
2025-04-02	0.436700
2025-04-01	0.434800
2025-03-31	0.435700
2025-03-30	0.412600
2025-03-29	0.415300
2025-03-28	0.443100
2025-03-27	0.440500
2025-03-26	0.446600
2025-03-25	0.439800
2025-03-24	0.446200
2025-03-23	0.441700
2025-03-22	0.445400
2025-03-21	0.442000
2025-03-20	0.446600