净值日期	万份收益
2025-04-12	0.414300
2025-04-11	0.423800
2025-04-10	0.441000
2025-04-09	0.420400
2025-04-08	0.440600
2025-04-07	0.422400
2025-04-06	0.419800
2025-04-05	0.416800
2025-04-04	0.419800
2025-04-03	0.421500
2025-04-02	0.420300
2025-04-01	0.412900
2025-03-31	0.418300
2025-03-30	0.422000
2025-03-29	0.427200