日期	万份收益	七日年化收益率(%)
2026-07-17	0.3282	1.2053
2026-07-16	0.3282	1.2054
2026-07-15	0.3282	1.2054
2026-07-14	0.3283	1.2055
2026-07-13	0.3283	1.2055
2026-07-12	0.3283	1.2055
2026-07-11	0.3283	1.2055
2026-07-10	0.3283	1.2055
2026-07-09	0.3283	1.2056
2026-07-08	0.3283	1.2056
2026-07-07	0.3283	1.2056