日期	单位净值
2023-03-24	1.0447
2023-03-17	1.0426
2023-03-10	1.0398
2023-03-03	1.0366
2023-02-24	1.0337
2023-02-17	1.0317
2023-02-10	1.0287
2023-02-03	1.0261
2023-01-20	1.0233
2023-01-13	1.0224
2023-01-06	1.0221
2022-12-30	1.0199
2022-12-23	1.0186
2022-12-16	1.0178
2022-12-09	1.0214
2022-12-02	1.0287