日期	单位净值
2022-01-28	1.3276
2022-01-21	1.3552
2022-01-20	1.3601
2022-01-14	1.3485
2022-01-07	1.3458
2021-12-31	1.3313
2021-12-24	1.3276
2021-12-20	1.3138
2021-12-17	1.3237
2021-12-10	1.3239
2021-12-03	1.3133
2021-11-26	1.3144
2021-11-19	1.3186
2021-11-12	1.3168
2021-11-05	1.3091
2021-10-29	1.3113