净值日期	万份收益
2025-03-29	0.428600
2025-03-28	0.427000
2025-03-27	0.430700
2025-03-26	0.415300
2025-03-25	0.429800
2025-03-24	0.409700
2025-03-23	0.422100
2025-03-22	0.422200
2025-03-21	0.425300
2025-03-20	0.410200
2025-03-19	0.431800
2025-03-18	0.438800
2025-03-17	0.441500
2025-03-16	0.433900
2025-03-15	0.434500