日期	单位净值
2023-04-14	1.1387
2023-04-07	1.1481
2023-03-31	1.1371
2023-03-24	1.1132
2023-03-20	1.0865
2023-03-17	1.0894
2023-03-10	1.0952
2023-03-03	1.1217
2023-02-24	1.1200
2023-02-17	1.1164
2023-02-10	1.1194
2023-02-03	1.1233
2023-01-20	1.1207
2023-01-13	1.0916
2023-01-06	1.0946
2022-12-30	1.0731