净值日期	万份收益
2025-01-27	0.501300
2025-01-26	0.504500
2025-01-25	0.506000
2025-01-24	0.508000
2025-01-23	0.504400
2025-01-22	0.504000
2025-01-21	0.490900
2025-01-20	0.509200
2025-01-19	0.502700
2025-01-18	0.510800
2025-01-17	0.575900
2025-01-16	0.577400
2025-01-15	0.519900
2025-01-14	0.524500
2025-01-13	0.518700