日期	单位净值
2023-07-28	1.1502
2023-07-21	1.1220
2023-07-14	1.1234
2023-07-07	1.1095
2023-07-05	1.1163
2023-06-30	1.1156
2023-06-21	1.1065
2023-06-16	1.1249
2023-06-09	1.1119
2023-06-05	1.1039
2023-06-02	1.1040
2023-05-26	1.1015
2023-05-19	1.1181
2023-05-12	1.1166
2023-05-05	1.1282
2023-04-28	1.1276