日期	单位净值
2022-04-08	0.5687
2022-04-01	0.5909
2022-03-25	0.6553
2022-03-18	0.6590
2022-03-11	0.6637
2022-03-04	0.6717
2022-02-25	0.6751
2022-02-18	0.6263
2022-02-11	0.4231
2022-01-31	0.4078
2022-01-28	0.4079
2022-01-21	0.4157
2022-01-14	0.4764
2022-01-07	0.4843
2021-12-31	1.1482
2021-12-24	1.1525