日期	单位净值
2022-05-27	1.0074
2022-05-24	1.0071
2022-05-20	1.0062
2022-05-13	1.0060
2022-05-06	1.0051
2022-04-30	1.0042
2022-04-29	1.0041
2022-04-27	1.0040
2022-04-22	1.0040
2022-04-15	1.0032
2022-04-08	1.0023
2022-04-01	1.0007
2022-03-31	1.0006
2022-03-25	1.0000