日期	万份收益	七日年化收益率(%)
2026-04-06	0.4236	1.5470
2026-04-05	0.4236	1.5430
2026-04-04	0.4236	1.5390
2026-04-03	0.4236	1.5350
2026-04-02	0.4164	1.5310
2026-04-01	0.4164	1.5310
2026-03-31	0.4164	1.5310
2026-03-30	0.4164	1.5300
2026-03-29	0.4164	1.5300
2026-03-28	0.4164	1.5300
2026-03-27	0.4164	1.5300
2026-03-26	0.4157	1.5310
2026-03-25	0.4157	1.5310
2026-03-24	0.4157	1.5320
2026-03-23	0.4157	1.5320
2026-03-22	0.4168	1.5330