日期	单位净值
2023-02-17	1.0756
2023-02-10	1.0788
2023-02-03	1.0831
2023-01-20	1.0924
2023-01-13	1.0650
2023-01-09	1.0572
2023-01-06	1.0506
2023-01-05	1.0497
2022-12-30	1.0212
2022-12-23	1.0158
2022-12-16	1.0286
2022-12-09	1.0405
2022-12-05	1.0415
2022-12-02	1.0205
2022-11-25	1.0015
2022-11-18	0.9942