日期	单位净值
2022-05-27	0.9723
2022-05-20	0.9746
2022-05-13	0.9593
2022-05-06	0.9450
2022-05-05	0.9586
2022-04-29	0.9647
2022-04-22	0.9621
2022-04-15	0.9828
2022-04-08	0.9958
2022-04-01	0.9971
2022-03-25	0.9819
2022-03-18	0.9802
2022-03-11	0.9769
2022-03-04	1.0104
2022-02-25	1.0225
2022-02-18	1.0472