净值日期	万份收益
2023-08-03	0.735500
2023-08-02	0.722300
2023-08-01	0.626400
2023-07-31	0.674600
2023-07-30	0.665700
2023-07-29	0.665700
2023-07-28	0.755700
2023-07-27	0.674800
2023-07-26	0.737800
2023-07-25	0.686700
2023-07-24	0.742600
2023-07-23	0.680700
2023-07-22	0.680800
2023-07-21	0.689700
2023-07-20	0.787000