日期	单位净值
2022-05-13	0.9672
2022-05-06	0.9576
2022-04-29	0.9747
2022-04-22	0.9682
2022-04-15	0.9862
2022-04-08	0.9994
2022-04-01	1.0047
2022-03-25	0.9922
2022-03-18	0.9895
2022-03-15	0.9450
2022-03-11	0.9819
2022-03-04	0.9941
2022-02-25	0.9993
2022-02-18	1.0056
2022-02-15	1.0048
2022-02-11	1.0090