日期	单位净值
2023-07-07	1.0987
2023-06-30	1.0991
2023-06-21	1.0793
2023-06-16	1.0794
2023-06-09	1.0795
2023-06-02	1.0795
2023-05-29	1.0795
2023-05-26	1.0796
2023-05-19	1.0607
2023-05-12	1.0610
2023-05-05	1.0613
2023-04-28	1.0615
2023-04-21	1.0618
2023-04-14	1.0620
2023-04-07	1.0624
2023-03-31	1.0629