日期	单位净值
2022-05-13	0.9373
2022-05-06	0.9216
2022-04-29	0.9430
2022-04-22	0.9361
2022-04-15	0.9682
2022-04-08	0.9931
2022-04-01	1.0018
2022-03-25	1.0072
2022-03-18	1.0231
2022-03-11	1.0244
2022-03-04	1.0701
2022-02-25	1.0772
2022-02-18	1.0667
2022-02-11	1.0549
2022-01-28	1.0441
2022-01-21	1.0874