日期	单位净值
2023-07-28	1.1493
2023-07-21	1.1212
2023-07-14	1.1225
2023-07-07	1.1092
2023-07-05	1.1158
2023-06-30	1.1151
2023-06-21	1.1061
2023-06-16	1.1244
2023-06-09	1.1115
2023-06-05	1.1031
2023-06-02	1.1033
2023-05-26	1.1008
2023-05-19	1.1174
2023-05-12	1.1159
2023-05-05	1.1276
2023-04-28	1.1271