日期	单位净值
2022-05-13	0.3697
2022-05-06	0.3620
2022-04-29	0.3615
2022-04-22	0.3538
2022-04-20	0.3509
2022-04-15	0.4140
2022-04-08	0.4128
2022-04-01	0.4121
2022-03-31	0.4120
2022-03-25	0.4138
2022-03-18	0.4121
2022-03-11	0.4824
2022-03-04	0.4825
2022-02-25	0.4832
2022-02-18	0.4834
2022-02-11	0.7209