产品代码	日期	每万份收益	七日年化收益
001177	2021-01-25	0.2476	0.8320
001177	2021-01-24	0.4676	0.8020
001177	2021-01-22	0.2346	0.7470
001177	2021-01-21	0.2378	0.7040
001177	2021-01-20	0.2082	0.6810
001177	2021-01-19	0.1924	0.6740
001177	2021-01-18	0.1914	0.6740
001177	2021-01-17	0.3639	0.6860
001177	2021-01-15	0.1523	0.7340
001177	2021-01-14	0.1943	0.7800
001177	2021-01-13	0.1934	0.8060
001177	2021-01-12	0.1925	0.8390
001177	2021-01-11	0.2148	0.8910
001177	2021-01-10	0.4548	0.9420
001177	2021-01-08	0.2395	1.0250