日期	单位净值
2022-05-13	1.1108
2022-05-06	1.1097
2022-04-29	1.1093
2022-04-22	1.1088
2022-04-15	1.1089
2022-04-08	1.1087
2022-04-01	1.1067
2022-03-25	1.1043
2022-03-18	1.1039
2022-03-11	1.1032
2022-03-04	1.1056
2022-02-25	1.1060
2022-02-18	1.1055
2022-02-11	1.1064
2022-01-28	1.1026
2022-01-21	1.1024