国家地震局于1985年4月18—22日在广东省海口市召开了“1605年琼山地震讨论会”。来自全国各地的教授、学者和专家共54人参加了会议。会议由国家地震局副局长丁国瑜主持。海南行政区政府负责人雷宇和陈英豪分别与会议代表会晤和参加了会议。在这次讨论会上,先后有20位专家报告了他们的研究成果。与会同志深入地讨论了琼山大地震的有关问题,并进行了野外考察。这次会议认真地贯彻了“百花齐放、百家争鸣”的方针,广泛地交换了各自的研究成果和心得。通过讨论,对有关这次地震的几个基本问题取 National Seismological Bureau held “1605 Qiongshan Earthquake Symposium” in Haikou City, Guangdong Province on April 18-22, 1985. A total of 54 professors, scholars and experts from all over the country attended the meeting. The meeting was chaired by Ding Guoyu, deputy director of the State Seismological Bureau. Leiyu and Chen Yinghao, heads of government of Hainan Administrative Region, met with and attended the meeting respectively. In this seminar, there are successively 20 experts reported their research results. The participating comrades discussed in depth the related issues of the Qiongshan Earthquake and conducted a field visit. The meeting conscientiously implemented the policy of “letting a hundred flowers bloom together and a hundred schools of thought contend,” extensively exchanged their research results and experiences. Through discussions, a few basic questions about the earthquake are taken