日期	单位净值
2023-03-31	1.1264
2023-03-24	1.1180
2023-03-17	1.1207
2023-03-15	1.1180
2023-03-10	1.1124
2023-03-03	1.1303
2023-02-24	1.1190
2023-02-17	1.1094
2023-02-15	1.1132
2023-02-10	1.1134
2023-02-03	1.1187
2023-01-20	1.1252
2023-01-13	1.1000
2023-01-06	1.0896
2022-12-30	1.0510
2022-12-23	1.0426