净值日期	万份收益
2024-08-02	0.519300
2024-08-01	0.530200
2024-07-31	0.527900
2024-07-30	0.537700
2024-07-29	0.519800
2024-07-28	0.517000
2024-07-27	0.516900
2024-07-26	0.516100
2024-07-25	0.516200
2024-07-24	0.517100
2024-07-23	0.522600
2024-07-22	0.537400
2024-07-21	0.531700
2024-07-20	0.535400
2024-07-19	0.541000