日期	单位净值
2026-05-08	0.9975
2026-05-07	0.9970
2026-05-06	0.9970
2026-04-30	0.9911
2026-04-29	0.9911
2026-04-28	0.9911
2026-04-27	0.9944
2026-04-24	0.9942
2026-04-23	0.9992
2026-04-22	0.9992
2026-04-21	0.9993
2026-04-20	0.9994
2026-04-17	0.9998
2026-04-16	0.9999
2026-04-15	0.9999