日期	单位净值
2022-07-01	1.0177
2022-06-24	1.0103
2022-06-17	1.0009
2022-06-10	1.0041
2022-06-02	0.9810
2022-05-27	0.9745
2022-05-20	0.9768
2022-05-13	0.9615
2022-05-06	0.9472
2022-05-05	0.9609
2022-04-29	0.9670
2022-04-22	0.9644
2022-04-15	0.9852
2022-04-08	0.9981
2022-04-01	0.9994
2022-03-25	0.9842