日期	单位净值
2023-07-20	1.2096
2023-07-14	1.2105
2023-07-07	1.1986
2023-06-30	1.2040
2023-06-21	1.1957
2023-06-20	1.2064
2023-06-16	1.2119
2023-06-09	1.2013
2023-06-02	1.1923
2023-05-26	1.1910
2023-05-19	1.2064
2023-05-12	1.2028
2023-05-05	1.2129
2023-04-28	1.2093
2023-04-21	1.2101
2023-04-20	1.2231