净值日期	万份收益
2025-04-25	0.425600
2025-04-24	0.426200
2025-04-23	0.428300
2025-04-22	0.413000
2025-04-21	0.430900
2025-04-20	0.423200
2025-04-19	0.423500
2025-04-19	0.423500
2025-04-18	0.426800
2025-04-17	0.432100
2025-04-16	0.429800
2025-04-15	0.447500
2025-04-14	0.653300
2025-04-13	0.254000
2025-04-12	0.255400