日期	单位净值
2023-03-17	0.8348
2023-03-10	0.8364
2023-03-03	0.8563
2023-02-24	0.8435
2023-02-17	0.8556
2023-02-10	0.8584
2023-02-03	0.8692
2023-01-20	0.8897
2023-01-13	0.8795
2023-01-06	0.8485
2022-12-30	0.8382
2022-12-23	0.8291
2022-12-16	0.8312
2022-12-09	0.8345
2022-12-02	0.8270
2022-11-25	0.8239