日期	单位净值
2023-06-30	1.0114
2023-06-21	1.0040
2023-06-16	1.0200
2023-06-15	1.0148
2023-06-09	1.0046
2023-06-02	1.0023
2023-05-26	1.0009
2023-05-19	1.0091
2023-05-15	1.0133
2023-05-12	1.0091
2023-05-05	1.0147
2023-04-28	1.0176
2023-04-21	1.0197
2023-04-14	1.0201
2023-04-07	1.0169
2023-03-31	1.0129