日期	单位净值
2023-03-10	1.1198
2023-03-03	1.1474
2023-02-24	1.1244
2023-02-20	1.1444
2023-02-17	1.1313
2023-02-10	1.1381
2023-02-03	1.1383
2023-01-20	1.1346
2023-01-13	1.1007
2023-01-06	1.0960
2022-12-30	1.0613
2022-12-23	1.0474
2022-12-20	1.0419
2022-12-16	1.0703
2022-12-09	1.0884
2022-12-02	1.0621