净值日期	万份收益
2021-04-29	0.916000
2021-04-28	0.915200
2021-04-27	0.912300
2021-04-26	0.900900
2021-04-25	0.911900
2021-04-24	0.909000
2021-04-23	0.907600
2021-04-22	0.904600
2021-04-21	0.916100
2021-04-20	0.966600
2021-04-19	0.886200
2021-04-18	0.874200
2021-04-17	0.874200
2021-04-16	0.880700
2021-04-15	0.873400