日期	单位净值
2026-01-21	1.0021
2026-01-20	1.0021
2026-01-19	1.0020
2026-01-18	1.0020
2026-01-17	1.0020
2026-01-16	1.0019
2026-01-15	1.0019
2026-01-14	1.0018
2026-01-13	1.0018
2026-01-12	1.0017
2026-01-11	1.0017
2026-01-10	1.0016
2026-01-09	1.0016
2026-01-08	1.0015
2026-01-07	1.0015
2026-01-06	1.0015