日期	单位净值
2022-05-27	0.9036
2022-05-20	0.9118
2022-05-13	0.9039
2022-05-06	0.8964
2022-04-29	0.9012
2022-04-22	0.9027
2022-04-15	0.9149
2022-04-08	0.9216
2022-04-01	0.9303
2022-03-25	0.9299
2022-03-18	0.9340
2022-03-11	0.9390
2022-03-04	0.9622
2022-02-25	0.9716
2022-02-18	0.9677
2022-02-11	0.9652