地壳运动过去一般分为两大类,即“造陆运动”和“造山运动”。“造陆运动”即振荡运动,也就是大面积的升降运动,在这一运动中,某一沉积区域的沉积作用完全停止,造成大面积的地层缺失和区域性的假整合(亦称平行不整合)。“造山运动”近年来被分为“构造运动”(Tectogenesis)和“造山运动”(Orogenesis,狭义的)两个阶段,在前一阶段中,沉积带的 Crustal movement in the past generally divided into two categories, namely “land-building movement” and “orogenic movement.” “Land-building movement” is an oscillating movement, that is, a large-scale ascending and descending movement. In this movement, the sedimentation of a sedimentary area stops completely, resulting in a large area of ​​stratigraphic loss and regional false integration (also known as parallelism Integration). In recent years, “orogeny” has been divided into two stages: “Tectogenesis” and “Orogenesis” (narrow sense). In the previous stage, the sedimentary belt