日期	单位净值
2023-01-20	1.4214
2023-01-13	1.3896
2023-01-06	1.3729
2022-12-30	1.3382
2022-12-23	1.3327
2022-12-20	1.3204
2022-12-16	1.3460
2022-12-09	1.3594
2022-12-02	1.3389
2022-11-25	1.3192
2022-11-18	1.3138
2022-11-11	1.2998
2022-11-04	1.2820
2022-10-28	1.2426
2022-10-21	1.2796
2022-10-20	1.2796