净值日期	万份收益
2023-12-21	0.724200
2023-12-20	0.717100
2023-12-19	0.725400
2023-12-18	0.710500
2023-12-17	0.710600
2023-12-16	0.710600
2023-12-15	0.704900
2023-12-14	0.710400
2023-12-13	0.710300
2023-12-12	0.710700
2023-12-11	0.705900
2023-12-10	0.698500
2023-12-09	0.698600
2023-12-08	0.710400
2023-12-07	0.710600