日期	单位净值
2026-05-22	0.9231
2026-05-20	0.9215
2026-05-15	0.9191
2026-05-08	0.9326
2026-04-30	0.9306
2026-04-24	0.9388
2026-04-20	0.9408
2026-04-17	0.9434
2026-04-10	0.9373
2026-04-03	0.9383
2026-03-27	0.9346
2026-03-20	0.9328
2026-03-13	0.9400
2026-03-06	0.9486
2026-02-27	0.9605
2026-02-24	0.9625