日期	单位净值
2024-02-28	0.9905
2024-02-21	1.0026
2024-02-07	0.9761
2024-01-31	0.9465
2024-01-24	0.9650
2024-01-17	0.9601
2024-01-10	0.9767
2024-01-03	0.9890
2023-12-27	0.9768
2023-12-20	0.9729
2023-12-13	0.9882
2023-12-06	0.9959
2023-11-29	1.0149
2023-11-22	1.0284
2023-11-15	1.0444
2023-11-08	1.0341