一、概述地震带给人们在政治上,经济上的损失是十分巨大的,尤其是在人口稠密的地区更是这样。我国是一个多浅源地震的国家。解放后,党和国家十分重视发展和加强地震测量及预报工作,建立了一支专群结合的庞大的地震工作者队伍。特别是英明领袖华主席亲自多次慰问地震灾区人民,关怀我国的地震工作的发展,作了“二十四小时前必须预报出五级以上破坏性地震”的极为重要指示,这是对人民群众的莫大关怀,也是对地震工作者的莫大信任,莫大鼓舞,莫大鞭策。为实现华主席的重要指示,最大程度地减少地震带来的损失,在地震工 I. OVERVIEW The political and economic losses brought about by the earthquake have been enormous, especially in densely populated areas. Our country is a country with many shallow earthquakes. After the liberation, the party and the state attached great importance to the development and enhancement of earthquake measurement and prediction and established a contingent of large numbers of seismic workers combined with special groups. In particular, wise leader Hua Chairman personally condolences to the earthquake-stricken people on many occasions and cares for the development of the earthquake work in our country. As an extremely important directive that “a devastating earthquake of magnitude five or above must be forecasted 24 hours ago”, this is a very important directive to the people Great care, but also a great confidence in the earthquake workers, inspired by great encouragement. In order to achieve Chairman Hua’s important instructions to minimize the losses caused by the earthquake,