日期	单位净值
2022-04-29	0.9633
2022-04-22	0.9607
2022-04-15	0.9814
2022-04-08	0.9943
2022-04-01	0.9956
2022-03-25	0.9804
2022-03-18	0.9788
2022-03-11	0.9755
2022-03-04	1.0090
2022-02-25	1.0211
2022-02-18	1.0458
2022-02-11	1.0568
2022-01-28	1.0175
2022-01-21	1.0471
2022-01-14	1.0377
2022-01-07	1.0371