This paper gives a brief review of the characteristics and petrogenesis of mantle peridotite in continental subduction and collision belts, and then discusses in more detail the petrogenesis of peridotites in the North Qaidam ultrahigh pressure (UHP) metamorphic belt.

In Yanshanian early Himalayanian huge intracontinental subduction zone at the northern margin of the Qinling was formed between the Northern China and Yangtze cratons with intracontinental subduction.

Ultrahigh pressure metamorphism and continental deep subduction:review on frontiers of geosciences;

The maximum depth of the continental deep subduction:results from numerical simulation.;

Dynamic mechanism of continental deep subduction:results from observation and simulation.;