净值日期	万份收益
2025-04-18	0.379700
2025-04-17	0.375600
2025-04-16	0.377100
2025-04-15	0.373100
2025-04-14	0.382100
2025-04-13	0.378700
2025-04-12	0.378000
2025-04-11	0.381500
2025-04-10	0.380300
2025-04-09	0.380600
2025-04-08	0.387900
2025-04-07	0.378600
2025-04-06	0.388800
2025-04-05	0.384600
2025-04-04	0.388800