日期	单位净值
2022-07-29	0.9148
2022-07-22	0.9003
2022-07-20	0.9152
2022-07-15	0.8968
2022-07-08	0.9119
2022-07-01	0.8967
2022-06-24	0.8654
2022-06-20	0.8537
2022-06-17	0.8520
2022-06-10	0.8404
2022-06-02	0.7978
2022-05-27	0.7780
2022-05-20	0.7763
2022-05-13	0.7409
2022-05-06	0.7059
2022-04-29	0.7117