日期	单位净值
2023-03-03	1.1090
2023-02-24	1.0804
2023-02-17	1.0742
2023-02-10	1.0774
2023-02-03	1.0843
2023-01-20	1.0937
2023-01-13	1.0663
2023-01-06	1.0508
2023-01-05	1.0500
2023-01-04	1.0462
2022-12-30	1.0216
2022-12-23	1.0161
2022-12-16	1.0289
2022-12-09	1.0408
2022-12-05	1.0419
2022-12-02	1.0209