日期	单位净值
2023-03-03	1.0199
2023-02-24	1.0105
2023-02-17	1.0158
2023-02-10	1.0250
2023-02-03	1.0318
2023-01-20	1.0386
2023-01-13	1.0085
2023-01-06	1.0187
2022-12-30	0.9788
2022-12-23	0.9494
2022-12-20	0.9483
2022-12-16	0.9709
2022-12-09	0.9841
2022-12-02	0.9690
2022-11-25	0.9412
2022-11-18	0.9441