日期	单位净值
2026-03-01	0.9992
2026-02-28	0.9992
2026-02-27	0.9992
2026-02-26	0.9992
2026-02-25	0.9991
2026-02-24	0.9991
2026-02-23	0.9991
2026-02-22	0.9991
2026-02-21	0.9991
2026-02-20	0.9991
2026-02-19	0.9991
2026-02-18	0.9990
2026-02-17	0.9990
2026-02-16	0.9990
2026-02-15	0.9990
2026-02-14	0.9990