日期	万份收益	七日年化收益率(%)
2025-12-11	0.3806	1.3990
2025-12-10	0.3806	1.4030
2025-12-09	0.3806	1.2020
2025-12-08	0.3806	1.1700
2025-12-07	0.3807	1.1240
2025-12-06	0.3807	1.0550
2025-12-05	0.3807	0.9410
2025-12-04	0.3889	0.7120