日期	单位净值
2022-01-21	1.2347
2022-01-20	1.2582
2022-01-14	1.2780
2022-01-07	1.2488
2021-12-31	1.2461
2021-12-24	1.2287
2021-12-20	1.2050
2021-12-17	1.2120
2021-12-10	1.2181
2021-12-03	1.2203
2021-11-26	1.2087
2021-11-19	1.2098
2021-11-12	1.1796
2021-11-05	1.1622
2021-10-29	1.1585
2021-10-22	1.1528