日期	单位净值
2022-06-20	1.3211
2022-06-17	1.3202
2022-06-10	1.3214
2022-06-02	1.3012
2022-05-27	1.2936
2022-05-20	1.2947
2022-05-13	1.2774
2022-05-06	1.2591
2022-04-29	1.2787
2022-04-22	1.2777
2022-04-20	1.2874
2022-04-15	1.2981
2022-04-08	1.3098
2022-04-01	1.3081
2022-03-25	1.2966
2022-03-18	1.2919