日期	单位净值
2023-03-17	1.1080
2023-03-10	1.0874
2023-03-03	1.1119
2023-02-24	1.0828
2023-02-17	1.0766
2023-02-10	1.0798
2023-02-03	1.0847
2023-01-20	1.0941
2023-01-13	1.0667
2023-01-09	1.0587
2023-01-06	1.0521
2023-01-05	1.0512
2022-12-30	1.0227
2022-12-23	1.0173
2022-12-16	1.0301
2022-12-09	1.0420