日期	单位净值
2023-04-07	1.1719
2023-03-31	1.1560
2023-03-24	1.1273
2023-03-20	1.1084
2023-03-17	1.1212
2023-03-10	1.1163
2023-03-03	1.1464
2023-02-24	1.1210
2023-02-20	1.1428
2023-02-17	1.1284
2023-02-10	1.1354
2023-02-03	1.1365
2023-01-20	1.1322
2023-01-13	1.0953
2023-01-06	1.0905
2022-12-30	1.0544