我国大地构造学的研究,特別是解放以来在中国共产党的英明領导下,取得了空前卓越的成就。这些成就有力地指导了全国性的矿产普查勘探工作,同时在实践中积累的成批的实际資料又大大地丰富了大地构造学的内容。近年大地构造学“地台活化說”在中国成功的发展就是鲜明的例子。最近陈国达著的“地台活化說及其找矿意义”一书的出版是我国地貭学界中一件喜事。 “地台活化說及其找矿意义”一书的主要論点是:第一,作者认为地台可以“活化”。这是一个新的意見。自从19世紀E.許士等人創 The study of geotectonics in our country, especially since the liberation, has made remarkable achievements under the wise leadership of the Chinese Communist Party. These achievements have effectively guided the nationwide prospecting work of mineral census. At the same time, the accumulated practical data accumulated in practice have greatly enriched the content of the tectonics. In recent years, the tectonics of “platform activation” in China’s successful development is a clear example. Recently, Chen Guoda’s “Platform Activation Theory and Its Prospecting Significance,” a book publishing is a happy event in the academic circle in China. “Platform activation and said the meaning of prospecting ” a book’s main argument is: First, the author believes that the platform can “activation ”. This is a new opinion. Since the 19th century, E. Xu et al