产品代码	日期	每万份收益	七日年化收益
001177	2022-02-07	0.2075	0.7050
001177	2022-02-06	1.7091	0.6950
001177	2022-01-28	0.1385	0.6560
001177	2022-01-27	0.1818	0.6770
001177	2022-01-26	0.1730	0.6740
001177	2022-01-25	0.1854	0.6800
001177	2022-01-24	0.1992	0.6810
001177	2022-01-23	0.3763	0.6740
001177	2022-01-21	0.1787	0.6850
001177	2022-01-20	0.1748	0.6890
001177	2022-01-19	0.1855	0.7010
001177	2022-01-18	0.1863	0.7100
001177	2022-01-17	0.1872	0.7130
001177	2022-01-16	0.3969	0.7270
001177	2022-01-14	0.1862	0.7210