Based on NMC 200 hPa and 850 hPa wind, a study is undertaken of the relation of northern teleconnection to east Asian monsoon circulation anomaly in summer.

• 利用NMC的200hPa和850hPa风场资料研究了北半球夏季遥相关和东亚夏季风异常环流在准4年时间尺度上的相互关系。