日期	单位净值
2026-05-22	1.0199
2026-05-21	0.9917
2026-05-15	0.9911
2026-05-14	1.0040
2026-05-13	1.0324
2026-05-12	1.0002
2026-05-11	1.0003
2026-05-08	1.0001
2026-04-30	1.0000
2026-04-24	1.0000
2026-04-17	0.9999
2026-04-15	1.0000