日期	单位净值
2023-03-03	1.1122
2023-02-24	1.0829
2023-02-17	1.0766
2023-02-10	1.0798
2023-02-03	1.0833
2023-01-20	1.0927
2023-01-13	1.0653
2023-01-09	1.0570
2023-01-06	1.0504
2023-01-05	1.0495
2022-12-30	1.0210
2022-12-23	1.0156
2022-12-16	1.0284
2022-12-09	1.0403
2022-12-05	1.0414
2022-12-02	1.0204