净值日期	万份收益
2024-08-02	0.549800
2024-08-01	0.552200
2024-07-31	0.614700
2024-07-30	0.896100
2024-07-29	0.544500
2024-07-28	0.503200
2024-07-27	0.508300
2024-07-26	0.545600
2024-07-25	0.542000
2024-07-24	0.543200
2024-07-23	0.536500
2024-07-22	0.540600
2024-07-21	0.503700
2024-07-20	0.498400
2024-07-19	0.533100