净值日期	万份收益
2024-08-02	0.449000
2024-08-01	0.440700
2024-07-31	0.446700
2024-07-30	0.602900
2024-07-29	0.456400
2024-07-28	0.460200
2024-07-27	0.456800
2024-07-26	0.500900
2024-07-25	0.457600
2024-07-24	0.456800
2024-07-23	0.472900
2024-07-22	0.464300
2024-07-21	0.464600
2024-07-20	0.462200
2024-07-19	0.465800