日期	单位净值
2023-03-03	1.1115
2023-02-24	1.0824
2023-02-17	1.0761
2023-02-10	1.0793
2023-02-03	1.0839
2023-01-20	1.0933
2023-01-13	1.0658
2023-01-09	1.0576
2023-01-06	1.0511
2023-01-05	1.0502
2022-12-30	1.0217
2022-12-23	1.0163
2022-12-16	1.0291
2022-12-09	1.0409
2022-12-05	1.0418
2022-12-02	1.0207