日期	单位净值
2022-02-25	1.3252
2022-02-18	1.3468
2022-02-11	1.3616
2022-01-28	1.3201
2022-01-21	1.3486
2022-01-20	1.3535
2022-01-14	1.3419
2022-01-07	1.3382
2021-12-31	1.3248
2021-12-24	1.3215
2021-12-20	1.3069
2021-12-17	1.3166
2021-12-10	1.3168
2021-12-03	1.3073
2021-11-26	1.3075
2021-11-19	1.3116