日期	单位净值
2023-08-11	1.0048
2023-08-04	1.0206
2023-07-28	1.0243
2023-07-21	1.0041
2023-07-14	1.0078
2023-07-07	0.9962
2023-06-30	1.0025
2023-06-21	0.9952
2023-06-16	1.0093
2023-06-15	1.0041
2023-06-09	0.9940
2023-06-02	0.9918
2023-05-26	0.9904
2023-05-19	0.9985
2023-05-15	1.0030
2023-05-12	0.9988