净值日期	万份收益
2025-03-28	0.435200
2025-03-27	0.448000
2025-03-26	0.459700
2025-03-25	0.426600
2025-03-24	0.439500
2025-03-23	0.267700
2025-03-22	0.269000
2025-03-21	0.379800
2025-03-20	0.418200
2025-03-19	0.441400
2025-03-18	0.441400
2025-03-17	0.440600
2025-03-16	0.415700
2025-03-15	0.414200
2025-03-14	0.422500