第一篇是关于郯庐断裂学术讨论会首次在中国举行的概况,介绍了与会者重点讨论的有关郯庐断裂带的规模、形成时代、巨大平移、裂谷构造、深部构造、地球物理特征、活动性质以及与地震的关系等基本问题,并概述了有关这些问题的现有主要观点,最后简要讨论了断裂带的演化问题。 The first one is about the first time that the Symposium on Tan-Lu Fault was held in China. The participants introduced the issues concerning the scale of the Tan-Lu fault zone, the formation of epochs, huge transgressions, rift tectonics, deep tectonics, geophysical characteristics, The nature of activities and the relationship with earthquakes and other basic issues, and outlined the main existing views on these issues, and finally briefly discussed the evolution of the fault zone.