净值日期	万份收益
2025-04-18	0.412700
2025-04-17	0.411900
2025-04-16	0.413600
2025-04-15	0.406700
2025-04-14	0.414600
2025-04-13	0.409000
2025-04-12	0.409500
2025-04-11	0.413200
2025-04-10	0.420600
2025-04-09	0.420300
2025-04-08	0.427700
2025-04-07	0.416600
2025-04-06	0.423400
2025-04-05	0.422800
2025-04-04	0.423400