日期	单位净值
2023-08-18	0.9999
2023-08-15	1.0102
2023-08-11	1.0138
2023-08-04	1.0299
2023-07-28	1.0337
2023-07-21	1.0131
2023-07-14	1.0169
2023-07-07	1.0051
2023-06-30	1.0115
2023-06-21	1.0041
2023-06-16	1.0197
2023-06-15	1.0145
2023-06-09	1.0042
2023-06-02	1.0019
2023-05-26	1.0005
2023-05-19	1.0087