日期	单位净值
2026-05-22	1.0038
2026-05-15	1.0038
2026-05-08	1.0038
2026-04-30	1.0038
2026-04-24	1.0038
2026-04-20	1.0038
2026-04-17	1.0038
2026-04-10	1.0039
2026-04-03	1.0038
2026-03-27	1.0034
2026-03-25	1.0058
2026-03-20	1.0030
2026-03-13	1.0028
2026-03-06	1.0026
2026-02-27	1.0024
2026-02-13	1.0020