日期	单位净值
2022-01-28	1.3226
2022-01-21	1.3501
2022-01-20	1.3550
2022-01-14	1.3435
2022-01-07	1.3408
2021-12-31	1.3263
2021-12-24	1.3226
2021-12-20	1.3091
2021-12-17	1.3189
2021-12-10	1.3191
2021-12-03	1.3086
2021-11-26	1.3097
2021-11-19	1.3138
2021-11-12	1.3111
2021-11-05	1.3045
2021-10-29	1.3066