净值日期	万份收益
2025-03-19	0.436400
2025-03-18	0.441900
2025-03-17	0.446100
2025-03-16	0.438700
2025-03-15	0.439200
2025-03-14	0.523300
2025-03-13	0.533500
2025-03-12	0.442700
2025-03-11	0.447900
2025-03-10	0.441400
2025-03-09	0.438600
2025-03-08	0.438900
2025-03-07	0.450800
2025-03-06	0.543400
2025-03-05	0.667500