日期	单位净值
2026-07-20	0.9836
2026-07-17	0.9850
2026-07-10	0.9934
2026-07-03	0.9918
2026-06-26	0.9915
2026-06-18	0.9990
2026-06-12	0.9925
2026-06-05	1.0021
2026-05-29	1.0037
2026-05-22	1.0041
2026-05-20	1.0069
2026-05-15	1.0040
2026-05-08	1.0048
2026-04-30	1.0004
2026-04-24	1.0000