日期	万份收益	七日年化收益率(%)
2026-04-01	0.3808	1.4000
2026-03-31	0.3808	1.4000
2026-03-30	0.3808	1.4000
2026-03-29	0.3808	1.4000
2026-03-28	0.3808	1.4000
2026-03-27	0.3808	1.3990
2026-03-26	0.3809	1.3980
2026-03-25	0.3809	1.3980
2026-03-24	0.3809	1.3970
2026-03-23	0.3817	1.3960
2026-03-22	0.3796	1.3950
2026-03-21	0.3796	1.3950
2026-03-20	0.3796	1.3950
2026-03-19	0.3797	1.3960
2026-03-18	0.3797	1.3960
2026-03-17	0.3797	1.3960