净值日期	万份收益
2024-02-22	0.629700
2024-02-21	0.636300
2024-02-20	0.635200
2024-02-19	0.634400
2024-02-18	0.634400
2024-02-17	0.627600
2024-02-16	0.627600
2024-02-15	0.634500
2024-02-14	0.627700
2024-02-13	0.634600
2024-02-12	0.627800
2024-02-11	0.627800
2024-02-10	0.634800
2024-02-09	0.634800
2024-02-08	0.641700