日期	单位净值
2023-03-24	1.0627
2023-03-17	1.0510
2023-03-10	1.0495
2023-03-03	1.0702
2023-02-24	1.0658
2023-02-17	1.0598
2023-02-10	1.0613
2023-02-03	1.0662
2023-01-20	1.0587
2023-01-13	1.0303
2023-01-06	1.0323
2023-01-05	1.0273
2022-12-30	1.0146
2022-12-23	1.0072
2022-12-16	1.0334
2022-12-09	1.0486