日期	单位净值
2026-03-09	1.0013
2026-03-08	1.0013
2026-03-07	1.0013
2026-03-06	1.0012
2026-03-05	1.0012
2026-03-04	1.0012
2026-03-03	1.0012
2026-03-02	1.0012
2026-03-01	1.0011
2026-02-28	1.0011
2026-02-27	1.0011
2026-02-26	1.0011
2026-02-25	1.0010
2026-02-24	1.0010
2026-02-23	1.0010
2026-02-22	1.0010