日期	单位净值
2023-08-04	1.2315
2023-07-28	1.2317
2023-07-21	1.2053
2023-07-20	1.2061
2023-07-14	1.2070
2023-07-07	1.1950
2023-06-30	1.2005
2023-06-21	1.1919
2023-06-20	1.2018
2023-06-16	1.2080
2023-06-09	1.1975
2023-06-02	1.1886
2023-05-26	1.1872
2023-05-19	1.2026
2023-05-12	1.1990
2023-05-05	1.2083