日期	单位净值
2022-02-18	1.1032
2022-02-11	1.1041
2022-01-28	1.1003
2022-01-21	1.1001
2022-01-14	1.0967
2022-01-07	1.0969
2021-12-31	1.0952
2021-12-24	1.0915
2021-12-17	1.0905
2021-12-10	1.0913
2021-12-03	1.0908
2021-11-26	1.0890
2021-11-19	1.0873
2021-11-12	1.0859
2021-11-05	1.0844
2021-10-29	1.0863