日期	单位净值
2022-05-06	0.9451
2022-05-05	0.9587
2022-04-29	0.9648
2022-04-22	0.9622
2022-04-15	0.9829
2022-04-08	0.9959
2022-04-01	0.9970
2022-03-25	0.9818
2022-03-18	0.9801
2022-03-11	0.9768
2022-03-04	1.0103
2022-02-25	1.0223
2022-02-18	1.0471
2022-02-11	1.0581
2022-01-28	1.0188
2022-01-21	1.0484