日期	万份收益	七日年化收益率(%)
2026-05-22	0.5457	2.0676
2026-05-21	0.5427	2.0764
2026-05-20	0.5760	2.0868
2026-05-19	0.5736	2.0796
2026-05-18	0.5622	2.0736
2026-05-17	0.5623	2.0737
2026-05-16	0.5623	2.0738
2026-05-15	0.5623	2.0739
2026-05-14	0.5623	2.0741
2026-05-13	0.5624	2.0729
2026-05-12	0.5624	2.0943
2026-05-11	0.5624	2.1158
2026-05-10	0.5625	2.1372
2026-05-09	0.5625	2.1586
2026-05-08	0.5625	2.1799
2026-05-07	0.5602	2.2013