华南变质基底的组成、边界与构造演化（研究综述）

FORMATION, BOUNDARY AND TECTONIC EVOLUTION OF THE METAMORPHIC BASEMENT IN SOUTH CHINA

本文据作者调查并综合有关资料，就华南变质基底的组成结构、边界性质、构造型式及演化过程作了较全面阐述；就板溪群是否为构造混杂岩，及其所代表的地质体性质作了深入分析和讨论，作者认为：华南可能存在晚太古－早元古统一变质基底，中元古末至印支期为板块活动期，印支期后，由于受太平洋板块作用影响而进入新的构造活动期。

Based on field studies and relevant data,the author comprehensively expounds the formation structures,property of boundary tectonic pattern and evolutionary process of the metamorphic basement in South China,intensivelyanalyzes and discusses whether or not the Banxi Group is tectonic melange and what kind of geological body that the Banxi Group represents. The author holds that the late Archean- early Proterozoic metamorphic basement probably existsin South China , From the last phase of middle Proterozoic to the Indo-Chinese epoch, the South China plate was active. After the Indo-Chinese epoch, the South China region came to a new period of active tectonics affected by the Pacificplate.