日期	单位净值
2021-08-20	1.0250
2021-08-13	1.0291
2021-08-06	1.0341
2021-07-30	1.0252
2021-07-23	1.0273
2021-07-16	1.0021
2021-07-09	1.0207
2021-07-02	1.0095
2021-06-25	1.0112
2021-06-18	0.9884
2021-06-11	1.0107
2021-06-04	0.9822
2021-05-28	0.9864
2021-05-21	0.9743
2021-05-14	0.9744
2021-05-07	0.9725