日期	单位净值
2022-06-24	1.0097
2022-06-17	1.0083
2022-06-10	0.9986
2022-06-09	0.9853
2022-06-02	0.9759
2022-05-27	0.9554
2022-05-20	0.9625
2022-05-13	0.9379
2022-05-06	0.9222
2022-04-29	0.9436
2022-04-22	0.9367
2022-04-15	0.9688
2022-04-08	0.9936
2022-04-01	1.0023
2022-03-25	1.0077
2022-03-18	1.0236