日期	单位净值
2023-03-17	0.9576
2023-03-10	0.9627
2023-03-03	0.9903
2023-02-28	0.9865
2023-02-24	0.9856
2023-02-17	0.9749
2023-02-10	0.9908
2023-02-03	0.9899
2023-01-31	0.9753
2023-01-20	0.9657
2023-01-13	0.9462
2023-01-06	0.9444
2022-12-30	0.9194
2022-12-23	0.9057
2022-12-16	0.9473
2022-12-09	0.9613