日期	单位净值
2024-03-15	1.0015
2024-03-08	0.9603
2024-03-01	0.8884
2024-02-23	0.9110
2024-02-08	0.8326
2024-02-02	0.7985
2024-01-26	0.8163
2024-01-19	0.7731
2024-01-12	0.7996
2024-01-10	0.8008
2024-01-05	0.8074
2023-12-29	0.7943
2023-12-22	0.7783
2023-12-15	0.7574
2023-12-08	0.7550
2023-12-01	0.7758