日期	单位净值
2022-07-22	0.9910
2022-07-15	0.9816
2022-07-08	1.0100
2022-07-05	1.0101
2022-07-01	1.0132
2022-06-24	1.0058
2022-06-17	0.9965
2022-06-10	0.9997
2022-06-02	0.9776
2022-05-27	0.9711
2022-05-20	0.9733
2022-05-13	0.9581
2022-05-06	0.9437
2022-05-05	0.9573
2022-04-29	0.9634
2022-04-22	0.9608