日期	单位净值
2023-05-05	0.8714
2023-04-28	0.8789
2023-04-21	0.8873
2023-04-14	0.9182
2023-04-07	0.9187
2023-03-31	0.8987
2023-03-24	0.9055
2023-03-17	0.8862
2023-03-10	0.8998
2023-03-03	0.9240
2023-02-24	0.9240
2023-02-17	0.9251
2023-02-10	0.9415
2023-02-03	0.9486
2023-01-20	0.9424
2023-01-13	0.9091