净值日期	万份收益
2023-04-29	0.697700
2023-04-28	0.734000
2023-04-27	0.699800
2023-04-26	0.970900
2023-04-25	0.663300
2023-04-24	0.738300
2023-04-23	0.646400
2023-04-22	0.639700
2023-04-21	0.883600
2023-04-20	0.891100
2023-04-19	0.646600