净值日期	万份收益
2024-02-07	0.641600
2024-02-06	0.641700
2024-02-05	0.640400
2024-02-04	0.637000
2024-02-03	0.642200
2024-02-02	0.637900
2024-02-01	0.642200
2024-01-31	0.637500
2024-01-30	0.795700
2024-01-29	0.632000
2024-01-28	0.626000
2024-01-27	0.631500
2024-01-26	0.642300
2024-01-25	0.628500
2024-01-24	0.663400