日期	单位净值
2026-05-11	1.0033
2026-05-08	1.0029
2026-05-07	1.0027
2026-05-06	1.0026
2026-04-30	1.0017
2026-04-29	1.0015
2026-04-28	1.0014
2026-04-27	1.0012
2026-04-24	1.0008
2026-04-23	1.0006
2026-04-22	1.0005
2026-04-21	1.0003
2026-04-20	1.0002