日期	单位净值
2022-07-15	0.9553
2022-07-08	0.9631
2022-07-01	0.9693
2022-06-24	0.9552
2022-06-17	0.9478
2022-06-10	0.9366
2022-06-02	0.9284
2022-05-27	0.9117
2022-05-20	0.9200
2022-05-13	0.9120
2022-05-06	0.9044
2022-04-29	0.9093
2022-04-22	0.9108
2022-04-15	0.9232
2022-04-08	0.9300
2022-04-01	0.9389