日期	单位净值
2023-03-03	1.1129
2023-02-24	1.0837
2023-02-17	1.0774
2023-02-10	1.0806
2023-02-03	1.0853
2023-01-20	1.0946
2023-01-13	1.0672
2023-01-06	1.0519
2023-01-05	1.0511
2023-01-04	1.0473
2022-12-30	1.0226
2022-12-23	1.0172
2022-12-16	1.0300
2022-12-09	1.0418
2022-12-05	1.0430
2022-12-02	1.0220