日期	单位净值
2026-02-06	1.0122
2026-01-30	1.0195
2026-01-23	1.0250
2026-01-20	1.0074
2026-01-16	1.0111
2026-01-09	1.0068
2025-12-31	0.9983
2025-12-26	0.9999