日期	单位净值
2022-01-21	1.0840
2022-01-14	1.0807
2022-01-07	1.0809
2021-12-31	1.0792
2021-12-24	1.0756
2021-12-17	1.0746
2021-12-10	1.0754
2021-12-03	1.0749
2021-11-26	1.0731
2021-11-19	1.0714
2021-11-12	1.0701
2021-11-05	1.0686
2021-10-29	1.0704
2021-10-22	1.0677
2021-10-15	1.0665
2021-10-08	1.0670