日期	单位净值
2023-03-31	0.9747
2023-03-24	0.9723
2023-03-17	0.9680
2023-03-15	0.9697
2023-03-10	0.9695
2023-03-03	0.9746
2023-02-24	0.9726
2023-02-17	0.9714
2023-02-15	0.9768
2023-02-10	0.9746
2023-02-03	0.9759
2023-01-20	0.9748
2023-01-16	0.9715
2023-01-13	0.9694
2023-01-06	0.9680
2022-12-30	0.9621