日期	单位净值
2022-08-19	0.8577
2022-08-12	0.8563
2022-08-05	0.8547
2022-07-29	0.8530
2022-07-22	0.8503
2022-07-15	0.8479
2022-07-08	0.8463
2022-07-01	0.8438
2022-06-24	0.8409
2022-06-17	0.8385
2022-06-10	0.8346
2022-06-02	1.0851
2022-05-27	1.0799
2022-05-20	1.0775
2022-05-13	1.0881
2022-05-06	1.0915