净值日期	万份收益
2024-02-22	0.654700
2024-02-21	0.659800
2024-02-20	0.648100
2024-02-19	0.643100
2024-02-18	0.641300
2024-02-17	0.635900
2024-02-16	0.636000
2024-02-15	0.641500
2024-02-14	0.636000
2024-02-13	0.641600
2024-02-12	0.636100
2024-02-11	0.636200
2024-02-10	0.641700
2024-02-09	0.636100
2024-02-08	0.637900