净值日期	万份收益
2025-03-28	0.443200
2025-03-27	0.442600
2025-03-26	0.449700
2025-03-25	0.440800
2025-03-24	0.451200
2025-03-23	0.431900
2025-03-22	0.445900
2025-03-21	0.440500
2025-03-20	0.441600
2025-03-19	0.435500
2025-03-18	0.441800
2025-03-17	0.446100
2025-03-16	0.438700
2025-03-15	0.439200
2025-03-14	0.523700