日期	单位净值
2022-07-20	0.4381
2022-07-15	0.5634
2022-07-08	0.5603
2022-07-01	0.5586
2022-06-30	0.5607
2022-06-24	0.5600
2022-06-20	0.5611
2022-06-17	0.4469
2022-06-10	0.4476
2022-06-02	0.4485
2022-05-31	0.4454
2022-05-27	0.4506
2022-05-13	0.6574
2022-05-06	0.6428
2022-04-29	0.6415
2022-04-22	0.6267