Abstract: In this paper,the numerical experiments of the sea ice anomalies on the South Pole or NorthPole are Performed. The comparisons of the simulated results avetaged from June to August havebeen discussed for the Possible hopects of the Pole sea ice covetage anomalies on the summer atmospheric circulation and precipithon in China. The resultb indicate that the common characteristicsinfluenced by the larger sea ice coverage on either South Pole or North Pole (comparing withsmaller sea ice coverage) are that the summer monsoon boomes weaker and reticularly so forthe South Asia High and Northwest Pacific Had. With larger sea ice coverase on the South Pole,the precipitation in the area of Huang myer and YangZi River becomes feel the precipitation inthe east part of China become less too when the w Ice coverage is barger on the North Pole. Theanalogies between the sboulated and Obeerved results show that our shoulated experiments are successful. It may be concluded that the anomaly of the sea ice on Poles is one of the important influence elements for the summer atmespberic circulation and precipitation in China.