净值日期	万份收益
2025-04-25	0.490100
2025-04-24	0.499300
2025-04-23	0.515400
2025-04-22	0.503500
2025-04-21	0.545900
2025-04-20	0.420300
2025-04-19	0.423400
2025-04-19	0.423400
2025-04-18	0.483700
2025-04-17	0.527400
2025-04-16	0.535100
2025-04-15	0.537500
2025-04-14	0.523100
2025-04-13	0.420300
2025-04-12	0.422100