日期	单位净值
2022-03-25	0.9463
2022-03-18	0.9506
2022-03-11	0.9557
2022-03-04	0.9795
2022-02-25	0.9891
2022-02-18	0.9850
2022-02-11	0.9825
2022-01-28	0.9868
2022-01-21	0.9965
2022-01-14	0.9998
2022-01-11	1.0000
2022-01-07	1.1009
2021-12-31	1.1118
2021-12-24	1.1089
2021-12-17	1.1083
2021-12-10	1.1144