日期	单位净值
2023-03-17	1.1081
2023-03-10	1.0874
2023-03-03	1.1123
2023-02-24	1.0832
2023-02-17	1.0769
2023-02-10	1.0801
2023-02-03	1.0848
2023-01-20	1.0942
2023-01-13	1.0667
2023-01-09	1.0584
2023-01-06	1.0519
2023-01-05	1.0509
2022-12-30	1.0225
2022-12-23	1.0170
2022-12-16	1.0298
2022-12-09	1.0417