日期	单位净值
2023-03-03	1.1119
2023-02-24	1.0829
2023-02-17	1.0766
2023-02-10	1.0798
2023-02-03	1.0852
2023-01-20	1.0945
2023-01-13	1.0671
2023-01-09	1.0590
2023-01-06	1.0524
2023-01-05	1.0515
2022-12-30	1.0230
2022-12-23	1.0176
2022-12-16	1.0304
2022-12-09	1.0423
2022-12-05	1.0432
2022-12-02	1.0222