日期	单位净值
2023-02-24	1.4402
2023-02-20	1.4569
2023-02-17	1.4306
2023-02-10	1.4338
2023-02-03	1.4408
2023-01-20	1.4500
2023-01-13	1.4180
2023-01-06	1.4007
2022-12-30	1.3648
2022-12-23	1.3582
2022-12-20	1.3455
2022-12-16	1.3730
2022-12-09	1.3859
2022-12-02	1.3656
2022-11-25	1.3443
2022-11-18	1.3396