日期	单位净值
2022-02-18	0.9652
2022-02-11	0.9628
2022-01-28	0.9669
2022-01-21	0.9762
2022-01-14	0.9794
2022-01-07	0.9891
2022-01-04	1.0000
2021-12-31	1.0962
2021-12-24	1.0933
2021-12-17	1.0927
2021-12-10	1.0987
2021-12-03	1.0811
2021-11-26	1.0795
2021-11-19	1.0805
2021-11-12	1.0788
2021-11-05	1.0758