日期	单位净值
2026-01-28	0.9988
2026-01-27	0.9987
2026-01-26	0.9987
2026-01-25	0.9987
2026-01-24	0.9987
2026-01-23	0.9987
2026-01-22	0.9987
2026-01-21	0.9987
2026-01-20	0.9986
2026-01-19	0.9986
2026-01-18	0.9986
2026-01-17	0.9986
2026-01-16	0.9986
2026-01-15	0.9986
2026-01-14	0.9986
2026-01-13	0.9986