日期	单位净值
2023-08-18	0.9903
2023-08-15	1.0007
2023-08-11	1.0043
2023-08-04	1.0201
2023-07-28	1.0239
2023-07-21	1.0036
2023-07-14	1.0074
2023-07-07	0.9957
2023-06-30	1.0020
2023-06-21	0.9947
2023-06-16	1.0104
2023-06-15	1.0053
2023-06-09	0.9953
2023-06-02	0.9930
2023-05-26	0.9916
2023-05-19	0.9997