日期	单位净值
2022-03-04	1.0999
2022-02-25	1.1002
2022-02-18	1.0997
2022-02-11	1.1006
2022-01-28	1.0968
2022-01-21	1.0966
2022-01-14	1.0933
2022-01-07	1.0935
2021-12-31	1.0918
2021-12-24	1.0881
2021-12-17	1.0871
2021-12-10	1.0879
2021-12-03	1.0874
2021-11-26	1.0856
2021-11-19	1.0838
2021-11-12	1.0825