日期	单位净值
2023-07-28	1.1534
2023-07-21	1.1252
2023-07-14	1.1266
2023-07-07	1.1128
2023-07-05	1.1196
2023-06-30	1.1189
2023-06-21	1.1098
2023-06-16	1.1282
2023-06-09	1.1152
2023-06-05	1.1069
2023-06-02	1.1071
2023-05-26	1.1046
2023-05-19	1.1211
2023-05-12	1.1196
2023-05-05	1.1307
2023-04-28	1.1301