日期	单位净值
2023-08-02	1.0830
2023-07-26	1.0720
2023-07-19	1.0601
2023-07-12	1.0532
2023-07-05	1.0567
2023-06-28	1.0498
2023-06-21	1.0481
2023-06-14	1.0481
2023-06-07	1.0398
2023-05-31	1.0331
2023-05-24	1.0529
2023-05-17	1.0513
2023-05-10	1.0594
2023-04-28	1.0698
2023-04-26	1.0621
2023-04-19	1.0853