日期	单位净值
2023-08-04	1.1040
2023-07-28	1.1029
2023-07-21	1.1018
2023-07-14	1.1011
2023-07-07	1.1002
2023-06-30	1.0991
2023-06-21	1.0987
2023-06-16	1.0983
2023-06-09	1.0975
2023-06-02	1.0970
2023-05-26	1.0961
2023-05-19	1.0956
2023-05-12	1.0947
2023-05-05	1.0943
2023-04-28	1.0939
2023-04-21	1.0930