日期	单位净值
2023-08-04	0.9709
2023-07-28	0.9721
2023-07-21	0.9660
2023-07-14	0.9674
2023-07-07	0.9641
2023-07-04	0.9694
2023-06-30	0.9668
2023-06-21	0.9644
2023-06-16	0.9703
2023-06-09	0.9630
2023-06-02	0.9686
2023-05-26	0.9693
2023-05-19	0.9705
2023-05-12	0.9648
2023-05-05	0.9708
2023-04-28	0.9720