日期	单位净值
2023-07-28	1.1516
2023-07-21	1.1235
2023-07-14	1.1249
2023-07-07	1.1111
2023-07-05	1.1178
2023-06-30	1.1171
2023-06-21	1.1081
2023-06-16	1.1264
2023-06-09	1.1135
2023-06-05	1.1053
2023-06-02	1.1055
2023-05-26	1.1030
2023-05-19	1.1194
2023-05-12	1.1179
2023-05-05	1.1291
2023-04-28	1.1285