日期	单位净值
2022-07-15	0.9839
2022-07-08	1.0123
2022-07-05	1.0124
2022-07-01	1.0155
2022-06-24	1.0080
2022-06-17	0.9987
2022-06-10	1.0020
2022-06-02	0.9800
2022-05-27	0.9734
2022-05-20	0.9757
2022-05-13	0.9605
2022-05-06	0.9462
2022-05-05	0.9598
2022-04-29	0.9659
2022-04-22	0.9633
2022-04-15	0.9841