日期	单位净值
2023-01-20	1.4246
2023-01-13	1.3923
2023-01-06	1.3753
2022-12-30	1.3402
2022-12-23	1.3337
2022-12-20	1.3214
2022-12-16	1.3483
2022-12-09	1.3609
2022-12-02	1.3410
2022-11-25	1.3201
2022-11-18	1.3146
2022-11-11	1.3004
2022-11-04	1.2824
2022-10-28	1.2424
2022-10-21	1.2799
2022-10-20	1.2800