日期	单位净值
2024-03-22	0.7714
2024-03-15	0.7801
2024-03-11	0.7919
2024-03-08	0.7921
2024-03-01	0.7795
2024-02-23	0.7761
2024-02-08	0.7537
2024-02-02	0.7080
2024-01-26	0.7401
2024-01-19	0.7333
2024-01-12	0.7521
2024-01-05	0.7620
2023-12-29	0.7739
2023-12-22	0.7530
2023-12-20	0.7500
2023-12-15	0.7594