净值日期	万份收益
2025-01-18	0.505100
2025-01-17	0.517000
2025-01-16	0.575800
2025-01-15	0.512900
2025-01-14	0.437500
2025-01-13	0.460000
2025-01-12	0.443500
2025-01-11	0.441500
2025-01-10	0.454900
2025-01-09	0.450200
2025-01-08	0.451000
2025-01-07	0.451500
2025-01-06	0.458500
2025-01-05	0.444400
2025-01-04	0.442900