日期	单位净值
2026-07-17	1.0052
2026-07-10	1.0048
2026-07-03	1.0042
2026-06-26	1.0039
2026-06-18	1.0034
2026-06-12	1.0029
2026-06-05	1.0031
2026-05-29	1.0024
2026-05-22	1.0016
2026-05-15	1.0010
2026-05-08	1.0006
2026-04-30	1.0002
2026-04-24	1.0000