中国区域地质研究的十大进展

Ten advances in regional geological research of China in recent years

今年,欣逢中国地质学会成立100周年,特以此文恭贺中国地质学会百年来所取得的光辉成就和对中国地质事业发展做出的卓越贡献。2008年,中国地质调查局下达了重编中国区域地质志的科研项目。经过十多年志书的编写获得了诸多创新性的区域地质研究成果,主要成果可以概括为十个方面:(1)大幅度地提高了全国地质研究程度和地质科技水平;(2)提出发展洋板块地质的学术思想,初步建立了洋板块地质构架;(3)地层研究取得重要新进展,完成全国显生宙构造-地层区划和地层格架研究;(4)开启了蛇绿岩研究新思路,拓宽了蛇绿岩研究范围;(5)前寒武纪地质研究获颠覆性科学成果,阐明了太古宙地壳演化规律,提出中—新元古界新的划分方案;(6)取得多项岩浆岩创新性科研成果,建立了中国及邻区侵入岩时空演化格架;(7)中国地质构造研究获突破性进展;(8)地球深部探测研究步入国际先进行列,建立了全方位“深地”探测研究科技支撑体系;(9)为资源环境评价开辟了新方向,海洋地质与第四纪地质调查研究取得长足进展;(10)探索了地质图件研编新模式,总结了地质制图的基本经验。

This year, on the occasion of the 100 th anniversary of the founding of the Geological Society of China, we would like to congratulate the geological Society of China on its brilliant achievements in the past 100 years and its outstanding contributions to the development of China’s geological cause. In 2008, the China Geological Survey issued a scientific research project for the recompilation of China’s regional geological records. After more than ten years of compilation, many innovative regional geological research achievements have been obtained. The main achievements can be summarized into ten aspects:(1) The national geological research level and geological science and technology level have been greatly improved;(2) The academic idea of developing ocean plate geology is put forward, and the geological framework of Ocean plate is preliminarily established;(3) Significant new progress has been made in the study of oceanic plate stratigraphy, and the study of Phanerozoic tectonic-stratigraphic division and stratigraphic structure in China has been completed;(4) It opens up a new idea of ophiolite research and widens the scope of ophiolite research;(5) Precambrian stratigraphic study of non-transversion scientific achievements, clarify the Archean crustal binning law, put forward a new division scheme of Meso-Neoproterozoic;(6) A number of innovative scientific research achievements of magmatic rocks have been obtained, and the temporal and spatial distribution framework of intrusive rocks in northern China and its adjacent areas has been established;(7) A breakthrough has been made in the study of geological structure in China, and a new scheme for the division of geotectonic units in China has been put forward;(8) The research of Deep Earth Exploration has stepped into the international advanced ranks and established an all-round scientific and technological support system for “deep earth” exploration and research;(9) It has opened up a new direction for resource and environmental assessment, and great progress has been made in Marine Geology and Quaternary geological survey and research;(10) This paper explores the new model of geological map research and compilation, and summarizes the basic experience of geological mapping.