日期	单位净值
2026-08-21	0.9648
2026-08-14	0.9681
2026-08-07	0.9709
2026-07-31	0.9849
2026-07-24	0.9547
2026-07-21	0.9607
2026-07-17	0.9479
2026-07-10	0.9390
2026-07-03	0.9335
2026-06-26	0.9244
2026-06-18	0.9442
2026-06-12	0.9662
2026-06-05	0.9680
2026-05-29	0.9749
2026-05-22	0.9870
2026-05-15	1.0059