日期	单位净值
2023-07-14	0.9989
2023-07-07	0.9892
2023-06-30	0.9975
2023-06-21	0.9892
2023-06-16	0.9955
2023-06-09	0.9986
2023-06-02	1.0089
2023-05-26	1.0073
2023-05-19	1.0058
2023-05-12	1.0037
2023-05-05	1.0070
2023-04-28	1.0083
2023-04-21	1.0109
2023-04-14	1.0200
2023-04-07	1.0121
2023-03-31	1.0065