日期	单位净值
2022-07-01	1.0158
2022-06-24	1.0083
2022-06-17	0.9990
2022-06-10	1.0023
2022-06-02	0.9803
2022-05-27	0.9737
2022-05-20	0.9760
2022-05-13	0.9608
2022-05-06	0.9465
2022-05-05	0.9601
2022-04-29	0.9662
2022-04-22	0.9636
2022-04-15	0.9844
2022-04-08	0.9974
2022-04-01	0.9987
2022-03-25	0.9834