日期	单位净值
2023-08-11	1.0049
2023-08-04	1.0208
2023-07-28	1.0245
2023-07-21	1.0042
2023-07-14	1.0074
2023-07-07	0.9956
2023-06-30	1.0020
2023-06-21	0.9946
2023-06-16	1.0095
2023-06-15	1.0043
2023-06-09	0.9942
2023-06-02	0.9919
2023-05-26	0.9905
2023-05-19	0.9986
2023-05-15	1.0030
2023-05-12	0.9988