日期	单位净值
2022-06-17	1.3207
2022-06-10	1.3228
2022-06-02	1.3017
2022-05-27	1.2940
2022-05-20	1.2952
2022-05-13	1.2779
2022-05-06	1.2605
2022-04-29	1.2792
2022-04-22	1.2782
2022-04-20	1.2879
2022-04-15	1.2986
2022-04-08	1.3104
2022-04-01	1.3124
2022-03-30	1.3120
2022-03-25	1.3024
2022-03-18	1.2986