日期	万份收益	七日年化收益率(%)
2026-04-22	0.4022	1.0930
2026-04-21	0.4014	0.9320
2026-04-20	0.3744	0.7730
2026-04-19	0.2696	0.6270
2026-04-18	0.2696	0.5370
2026-04-17	0.2696	0.4470
2026-04-16	0.0977	0.3570
2026-04-15	0.0977	0.3570
2026-04-14	0.0977	0.3570
2026-04-13	0.0977	0.3570
2026-04-12	0.0977	0.3570
2026-04-11	0.0977	0.3570
2026-04-10	0.0977	0.3570
2026-04-09	0.0977	0.3570
2026-04-08	0.0977	0.3570
2026-04-07	0.0977	0.3570