日期	单位净值
2023-08-11	1.0199
2023-08-04	1.0201
2023-07-31	1.0231
2023-07-28	1.0231
2023-07-21	1.0262
2023-07-14	1.0254
2023-07-07	1.0275
2023-06-30	1.0257
2023-06-21	1.0133
2023-06-16	1.0153
2023-06-09	1.0155
2023-06-02	1.0118
2023-05-31	1.0118
2023-05-26	1.0139
2023-05-19	1.0082
2023-05-12	1.0074