净值日期	万份收益
2024-07-20	0.521700
2024-07-19	0.527300
2024-07-18	0.526800
2024-07-17	0.526200
2024-07-16	0.526100
2024-07-15	0.527700
2024-07-14	0.527300
2024-07-13	0.527500
2024-07-12	0.528300
2024-07-11	0.528000
2024-07-10	0.526700
2024-07-09	0.526200
2024-07-08	0.525700
2024-07-07	0.526600
2024-07-06	0.526600