Abstract: By using the data set of the mean monthly global sea surface temperature during the period of 1951~1997,mean monthly global wind fields,the surface air temperature of 100 stations in eastern China during the same period,the spatial and temporal features and its variations for winter temperature anomalies in eastern China are analyzed. The possible relations between the sea surface temperature anomalies and the winter temperature anomalies in eastern China are also studied. The result shows that the equatorial Indian Ocean,the equatorial Eastern Pacific Ocean,and the Kuroshio current area,are the key areas that affect the winter temperature in eastern China. The sea surface temperature anomalies in equatorial Indian Ocean and equatorial Eastern Pacific Ocean during the prophase Summer and Autumn have better relations with the winter temperature anomaly in eastern China. It is also a precursory factor to predict the winter temperature anomaly in eastern China. And the sea surface temperature anomaly in different key oceans affects different areas' winter temperature anomaly in eastern China during different seasons.