日期	单位净值
2023-06-30	1.0075
2023-06-21	1.0001
2023-06-16	1.0160
2023-06-15	1.0108
2023-06-09	1.0007
2023-06-02	0.9984
2023-05-26	0.9970
2023-05-19	1.0051
2023-05-15	1.0097
2023-05-12	1.0055
2023-05-05	1.0110
2023-04-28	1.0140
2023-04-21	1.0160
2023-04-14	1.0164
2023-04-07	1.0132
2023-03-31	1.0092