净值日期	万份收益
2025-04-25	0.409600
2025-04-24	0.412400
2025-04-23	0.413900
2025-04-22	0.399500
2025-04-21	0.417300
2025-04-20	0.409600
2025-04-19	0.409800
2025-04-19	0.409800
2025-04-18	0.413900
2025-04-17	0.421900
2025-04-16	0.416900
2025-04-15	0.434400
2025-04-14	0.639500
2025-04-13	0.240200
2025-04-12	0.241700