日期	单位净值
2021-07-09	0.9369
2021-07-02	0.9094
2021-06-30	0.9269
2021-06-25	0.9506
2021-06-18	0.9575
2021-06-11	0.9760
2021-06-04	0.9682
2021-05-28	0.9850
2021-05-21	0.9783
2021-05-14	0.9846
2021-05-07	0.9716
2021-04-30	0.9924
2021-04-23	0.9994
2021-04-16	1.0037
2021-04-09	0.9988
2021-04-02	0.9992