净值日期	万份收益
2025-04-18	0.428200
2025-04-17	0.433000
2025-04-16	0.423100
2025-04-15	0.437300
2025-04-14	0.441500
2025-04-13	0.434800
2025-04-12	0.434200
2025-04-11	0.441200
2025-04-10	0.433600
2025-04-09	0.421800
2025-04-08	0.439500
2025-04-07	0.437000
2025-04-06	0.440300
2025-04-05	0.435100
2025-04-04	0.440300