日期	单位净值
2022-02-18	1.3463
2022-02-11	1.3620
2022-01-28	1.3206
2022-01-21	1.3480
2022-01-20	1.3529
2022-01-14	1.3414
2022-01-07	1.3387
2021-12-31	1.3243
2021-12-24	1.3216
2021-12-20	1.3069
2021-12-17	1.3167
2021-12-10	1.3169
2021-12-03	1.3074
2021-11-26	1.3076
2021-11-19	1.3117
2021-11-12	1.3099