产品代码	日期	单位净值	累计净值
HA0278	2025-03-03	0.6951	0.6951
HA0278	2025-02-28	0.6903	0.6903
HA0278	2025-02-27	0.7113	0.7113
HA0278	2025-02-26	0.7179	0.7179
HA0278	2025-02-25	0.6979	0.6979
HA0278	2025-02-24	0.6985	0.6985
HA0278	2025-02-21	0.7006	0.7006
HA0278	2025-02-20	0.6894	0.6894
HA0278	2025-02-19	0.6925	0.6925
HA0278	2025-02-18	0.6843	0.6843