日期	单位净值
2023-08-11	1.0014
2023-08-04	1.0172
2023-07-28	1.0210
2023-07-21	1.0007
2023-07-14	1.0044
2023-07-07	0.9927
2023-06-30	0.9991
2023-06-21	0.9917
2023-06-16	1.0075
2023-06-15	1.0024
2023-06-09	0.9923
2023-06-02	0.9900
2023-05-26	0.9886
2023-05-19	0.9967
2023-05-15	1.0012
2023-05-12	0.9971