日期	单位净值
2022-07-08	1.0106
2022-07-05	1.0108
2022-07-01	1.0139
2022-06-24	1.0065
2022-06-17	0.9971
2022-06-10	1.0004
2022-06-02	0.9785
2022-05-27	0.9720
2022-05-20	0.9742
2022-05-13	0.9590
2022-05-06	0.9446
2022-05-05	0.9583
2022-04-29	0.9644
2022-04-22	0.9617
2022-04-15	0.9824
2022-04-08	0.9954