日期	单位净值
2023-01-31	2.4323
2023-01-20	2.4342
2023-01-13	2.4335
2023-01-06	2.4328
2022-12-30	2.4313
2022-12-23	2.4325
2022-12-16	2.4317
2022-12-09	2.4312
2022-12-02	2.4308
2022-11-30	2.4308
2022-11-25	2.4335
2022-11-18	2.4329
2022-11-11	2.4322
2022-11-04	2.4317
2022-10-31	2.4312
2022-10-28	2.4334