日期	单位净值
2023-03-03	1.1155
2023-02-24	1.0862
2023-02-17	1.0799
2023-02-10	1.0831
2023-02-03	1.0870
2023-01-20	1.0963
2023-01-13	1.0688
2023-01-09	1.0604
2023-01-06	1.0538
2023-01-05	1.0529
2022-12-30	1.0244
2022-12-23	1.0190
2022-12-16	1.0318
2022-12-09	1.0437
2022-12-05	1.0432
2022-12-02	1.0221