日期	单位净值
2022-01-21	1.1567
2022-01-14	1.1453
2022-01-07	1.1484
2021-12-31	1.1409
2021-12-24	1.1391
2021-12-20	1.1247
2021-12-17	1.1295
2021-12-10	1.1211
2021-12-03	1.1241
2021-11-26	1.1099
2021-11-19	1.1100
2021-11-12	1.0920
2021-11-05	1.0740
2021-10-29	1.0578
2021-10-22	1.0647
2021-10-15	1.0619