日期	单位净值
2026-07-01	1.2876
2026-06-30	1.2587
2026-06-29	1.2231
2026-06-26	1.2498
2026-06-24	1.2965
2026-06-23	1.3161
2026-06-22	1.2904
2026-06-17	1.2768