日期	单位净值
2022-02-25	1.0856
2022-02-18	1.1036
2022-02-11	1.1154
2022-01-28	1.0816
2022-01-21	1.1050
2022-01-20	1.1089
2022-01-14	1.0997
2022-01-07	1.0968
2021-12-31	1.0853
2021-12-24	1.0824
2021-12-20	1.0707
2021-12-17	1.0793
2021-12-10	1.0794
2021-12-03	1.0703
2021-11-26	1.0712
2021-11-19	1.0752