日期	单位净值
2023-08-04	0.9715
2023-07-28	0.9726
2023-07-21	0.9665
2023-07-14	0.9680
2023-07-07	0.9646
2023-07-04	0.9706
2023-06-30	0.9680
2023-06-21	0.9656
2023-06-16	0.9715
2023-06-09	0.9642
2023-06-02	0.9698
2023-05-26	0.9705
2023-05-19	0.9717
2023-05-12	0.9660
2023-05-05	0.9720
2023-04-28	0.9732