日期	单位净值
2023-07-28	0.9717
2023-07-21	0.9656
2023-07-14	0.9670
2023-07-07	0.9637
2023-07-04	0.9691
2023-06-30	0.9665
2023-06-21	0.9641
2023-06-16	0.9700
2023-06-09	0.9627
2023-06-02	0.9683
2023-05-26	0.9690
2023-05-19	0.9702
2023-05-12	0.9645
2023-05-05	0.9705
2023-04-28	0.9717
2023-04-21	0.9741