The longest, continuous autumn rain events occurred in the central and eastern part of northwest China in 2000 and 2001 (Sep. to Oct.) since the mid 1980s. The impact of general circulation and sea surface temperature, especially the west Pacific subtropical high and sea surface temperature on the continuous autumn rainfall is analyzed. And the patterns of 5 day mean circulation of continuous autumn rainfall over 500hPa geopotential height field in Europe and Asia regions are given.