日期	单位净值
2022-07-22	0.9844
2022-07-15	0.9753
2022-07-08	1.0142
2022-07-01	1.0137
2022-06-24	1.0071
2022-06-17	1.0056
2022-06-16	0.9967
2022-06-10	0.9973
2022-06-02	0.9746
2022-05-27	0.9540
2022-05-20	0.9611
2022-05-13	0.9364
2022-05-06	0.9207
2022-04-29	0.9421
2022-04-22	0.9352
2022-04-15	0.9674