日期	单位净值
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
2023-05-05	1.0043
2023-04-28	1.0073
2023-04-21	1.0093
2023-04-14	1.0097
2023-04-07	1.0065
2023-03-31	1.0025