净值日期	万份收益
2025-04-14	0.444400
2025-04-13	0.420300
2025-04-12	0.420700
2025-04-11	0.423100
2025-04-10	0.418300
2025-04-09	0.424900
2025-04-08	0.418900
2025-04-07	0.421500
2025-04-06	0.423800
2025-04-05	0.423800
2025-04-04	0.423800
2025-04-03	0.422000
2025-04-02	0.421400
2025-04-01	0.419000
2025-03-31	0.389200