日期	单位净值
2025-08-15	0.4088
2025-08-08	0.4006
2025-08-01	0.4053
2025-07-25	0.4050
2025-07-18	0.3618
2025-07-11	0.3633
2025-07-04	0.3759
2025-06-20	0.3549
2025-06-13	0.3815
2025-06-06	0.3808
2024-01-12	0.0025
2024-01-05	0.0064
2023-12-29	0.0133
2023-12-22	0.0115
2023-12-20	0.0143
2023-12-15	0.0245