本文分析了太平洋海温场与东亚温带气旋之间的相关关系。结果表明:太平洋海温场与东亚温带气旋之间存在着明显的相互影响的关系,而且这种影响关系有很强的持续性。有些海域,例如黑潮区与气旋之间存在着交替影响的关系。对2月气旋与海温之间相互影响过程的初步分析表明,海温与气旋的相互关系是与西风带环流及海流等相关联的。 This paper analyzes the correlation between the Pacific SST field and the East Asian temperate cyclone. The results show that there is a clear interaction between the Pacific SST field and the East Asian typhoon cyclone, and this kind of influence has a strong continuity. In some areas, such as the Kuroshio area and the cyclone, there is an alternating relationship. A preliminary analysis of the interaction between the February cyclone and SST shows that the correlation between the SST and the cyclone is related to the circulation of the westerlies and ocean currents.