净值日期	万份收益
2024-12-28	0.494600
2024-12-27	0.491400
2024-12-26	0.499000
2024-12-25	0.503700
2024-12-24	0.515200
2024-12-23	0.503900
2024-12-22	0.497600
2024-12-21	0.498000
2024-12-20	0.542000
2024-12-19	0.442300
2024-12-18	0.498400
2024-12-17	0.499000
2024-12-16	0.498600
2024-12-15	0.499000
2024-12-14	0.498900