日期	单位净值
2023-06-30	0.9979
2023-06-21	0.9906
2023-06-16	1.0063
2023-06-15	1.0012
2023-06-09	0.9911
2023-06-02	0.9889
2023-05-26	0.9875
2023-05-19	0.9955
2023-05-15	1.0001
2023-05-12	0.9959
2023-05-05	1.0014
2023-04-28	1.0043
2023-04-21	1.0064
2023-04-14	1.0070
2023-04-07	1.0039
2023-03-31	0.9999