日期	单位净值
2026-05-22	1.0270
2026-05-22	1.0270
2026-05-21	1.0269
2026-05-21	1.0269
2026-05-20	1.0269
2026-05-20	1.0269
2026-05-19	1.0268
2026-05-19	1.0268
2026-05-18	1.0267
2026-05-18	1.0267
2026-05-15	1.0264
2026-05-15	1.0264
2026-05-14	1.0263
2026-05-14	1.0263
2026-05-13	1.0262
2026-05-13	1.0262