日期	单位净值
2026-03-30	1.0018
2026-03-29	1.0017
2026-03-28	1.0017
2026-03-27	1.0016
2026-03-26	1.0016
2026-03-25	1.0015
2026-03-24	1.0015
2026-03-23	1.0015
2026-03-22	1.0014
2026-03-21	1.0014
2026-03-20	1.0014
2026-03-19	1.0013
2026-03-18	1.0013
2026-03-17	1.0013
2026-03-16	1.0012
2026-03-15	1.0012