日期	单位净值
2023-03-17	1.1090
2023-03-10	1.0884
2023-03-03	1.1126
2023-02-24	1.0836
2023-02-17	1.0773
2023-02-10	1.0805
2023-02-03	1.0861
2023-01-20	1.0954
2023-01-13	1.0680
2023-01-06	1.0525
2023-01-05	1.0517
2023-01-04	1.0479
2022-12-30	1.0232
2022-12-23	1.0178
2022-12-16	1.0306
2022-12-09	1.0424