日期	单位净值
2023-04-14	0.9802
2023-04-07	0.9859
2023-03-31	0.9770
2023-03-24	0.9748
2023-03-17	0.9712
2023-03-10	0.9735
2023-03-03	0.9801
2023-02-24	0.9800
2023-02-17	0.9815
2023-02-10	0.9844
2023-02-03	0.9850
2023-01-20	0.9803
2023-01-13	0.9707
2023-01-06	0.9644
2023-01-03	0.9589
2022-12-30	0.9583