净值日期	万份收益
2024-07-28	0.538700
2024-07-27	0.533400
2024-07-26	0.537900
2024-07-25	0.531400
2024-07-24	0.538300
2024-07-23	0.509800
2024-07-22	0.540100
2024-07-21	0.542300
2024-07-20	0.535600
2024-07-19	0.545500
2024-07-18	0.550600
2024-07-17	0.542600
2024-07-16	0.551900
2024-07-15	0.546500
2024-07-14	0.540900