净值日期	万份收益
2025-04-18	0.552800
2025-04-17	0.564800
2025-04-16	0.578700
2025-04-15	0.558400
2025-04-14	0.548100
2025-04-13	0.490400
2025-04-12	0.482500
2025-04-11	0.542300
2025-04-10	0.520600
2025-04-09	0.554500
2025-04-08	0.608700
2025-04-07	0.551000
2025-04-06	0.493400
2025-04-05	0.485600
2025-04-04	0.493400