日期	万份收益	七日年化收益率(%)
2026-08-02	0.3253	1.1946
2026-08-01	0.3253	1.1947
2026-07-31	0.3253	1.1947
2026-07-30	0.3254	1.1948
2026-07-29	0.3254	1.1948
2026-07-28	0.3254	1.1948
2026-07-27	0.3254	1.1949
2026-07-26	0.3254	1.1949
2026-07-25	0.3254	1.1951
2026-07-24	0.3254	1.1952
2026-07-23	0.3254	1.1953
2026-07-22	0.3255	1.1955
2026-07-21	0.3255	1.1956
2026-07-20	0.3255	1.1957
2026-07-19	0.3257	1.1959
2026-07-18	0.3257	1.1959