日期	万份收益	七日年化收益率(%)
2026-05-21	0.6381	2.3568
2026-05-20	0.6381	2.3569
2026-05-19	0.6382	2.3571
2026-05-18	0.6382	2.3573
2026-05-17	0.6383	2.3574
2026-05-16	0.6383	2.3575
2026-05-15	0.6383	2.3577
2026-05-14	0.6384	2.3578
2026-05-13	0.6384	2.3580
2026-05-12	0.6385	2.3581
2026-05-11	0.6385	2.3584
2026-05-10	0.6386	2.3587
2026-05-09	0.6386	2.3589
2026-05-08	0.6386	2.3591
2026-05-07	0.6387	2.3592
2026-05-06	0.6387	2.3594