日期	单位净值
2023-07-14	0.9989
2023-07-07	0.9891
2023-06-30	0.9974
2023-06-21	0.9891
2023-06-16	0.9955
2023-06-09	0.9985
2023-06-02	1.0088
2023-05-26	1.0072
2023-05-19	1.0057
2023-05-12	1.0036
2023-05-05	1.0069
2023-04-28	1.0082
2023-04-21	1.0108
2023-04-14	1.0198
2023-04-07	1.0120
2023-03-31	1.0064