日本地震学会每年召开两次大型学术讨论会,一次在春季,一次在秋季,1980年的秋季大会在仙台召开,会期三天(10月14日至16日),有三百多人出席了大会。六名中国地震学者应邀出席了这次会议,会上共宣读论文237篇,分四个会场同时宣读。基本上反映出近年来日本地震研究工作的面貌。会上提出论文的内容,大体上可分成12个方面。1.近期地震活动与地震预报共有29篇;2.板块构造,30篇;3.地震活动与震源过程, The Japan Seismological Society holds two large-scale academic symposia each year, one in spring, one in autumn, and the 1980 autumn in Sendai, which takes place three days (October 14 to 16 October) and more than 300 participants attended the conference . Six Chinese seismologists were invited to attend the conference. A total of 237 papers were read and read simultaneously at four venues. Basically reflects the appearance of Japan’s earthquake research in recent years. The content of the paper presented at the conference can be divided into 12 aspects in general. 1. Recent seismic activity and earthquake prediction a total of 29; 2. Plate tectonics, 30; 3. Seismic activities and the source process,