日期	单位净值
2025-12-31	1.0006
2025-12-30	1.0005
2025-12-29	1.0005
2025-12-26	1.0004
2025-12-25	1.0003
2025-12-24	1.0003
2025-12-23	1.0003
2025-12-22	1.0002
2025-12-21	1.0002
2025-12-20	1.0002
2025-12-19	1.0001
2025-12-18	1.0001
2025-12-17	1.0000