日期	单位净值
2023-02-17	1.0756
2023-02-10	1.0788
2023-02-03	1.0833
2023-01-20	1.0926
2023-01-13	1.0652
2023-01-09	1.0573
2023-01-06	1.0507
2023-01-05	1.0498
2022-12-30	1.0214
2022-12-23	1.0159
2022-12-16	1.0287
2022-12-09	1.0406
2022-12-05	1.0418
2022-12-02	1.0207
2022-11-25	1.0018
2022-11-18	0.9944