日期	单位净值
2021-11-26	1.0095
2021-11-19	1.0003
2021-11-12	1.0057
2021-11-05	0.9627
2021-10-29	0.9897
2021-10-27	0.9979
2021-10-22	0.9882
2021-10-15	0.9996
2021-10-08	0.9998
2021-09-30	0.9999