净值日期	万份收益
2024-02-29	0.412100
2024-02-28	0.650000
2024-02-27	0.621100
2024-02-26	0.540500
2024-02-25	0.613500
2024-02-24	0.613500
2024-02-23	0.619600
2024-02-22	0.620500
2024-02-21	0.619500
2024-02-20	0.618200
2024-02-19	0.586900
2024-02-18	0.635800
2024-02-17	0.615500
2024-02-16	0.618700
2024-02-15	0.619000