净值日期	万份收益
2024-02-21	0.604900
2024-02-20	0.604100
2024-02-19	0.574800
2024-02-18	0.622100
2024-02-17	0.601800
2024-02-16	0.605000
2024-02-15	0.605300
2024-02-14	0.605400
2024-02-13	0.605400
2024-02-12	0.605400
2024-02-11	0.605500
2024-02-10	0.605500
2024-02-09	0.605100
2024-02-08	0.596400
2024-02-07	0.595300