日期	单位净值
2021-12-20	1.0696
2021-12-17	1.0774
2021-12-10	1.0776
2021-12-03	1.0692
2021-11-26	1.0701
2021-11-19	1.0734
2021-11-12	1.0712
2021-11-05	1.0652
2021-10-29	1.0677
2021-10-22	1.0833
2021-10-20	1.0803
2021-10-15	1.0796
2021-10-08	1.0937
2021-09-30	1.0923
2021-09-24	1.0909
2021-09-17	1.0849