日期	单位净值
2022-05-06	0.9716
2022-04-29	1.0113
2022-04-22	0.9929
2022-04-15	1.0236
2022-04-08	1.0148
2022-04-01	0.9991
2022-03-25	1.0037
2022-03-18	0.9785
2022-03-11	1.0347
2022-03-10	1.0236
2022-03-04	1.0627
2022-02-25	1.0651
2022-02-18	1.0684
2022-02-11	1.0743
2022-01-28	1.0445
2022-01-21	1.0740