日期	单位净值
2023-02-03	1.0845
2023-01-20	1.0938
2023-01-13	1.0664
2023-01-06	1.0508
2023-01-05	1.0500
2023-01-04	1.0463
2022-12-30	1.0216
2022-12-23	1.0162
2022-12-16	1.0289
2022-12-09	1.0408
2022-12-05	1.0419
2022-12-02	1.0208
2022-11-25	1.0019
2022-11-18	0.9946
2022-11-11	0.9804
2022-11-04	0.9633