1·Yanshanian strongly peraluminous intrusive rocks occur sporadically in the Hebei-Shanxi-Liaoning area.
燕山期强过铝质侵入岩零星出露于冀晋辽地区。
2·The brittle deformation mainly occurred in the nouthern part during continent-continent collision in the Yanshanian epoch.
燕山期，全面陆-陆碰撞期间其主要表现为脆性变形特征。
3·There is a close space-time relation between Mesozoic Yanshanian intrusive rocks and gold deposits in the Wulong area, eastern Liaoning province.
辽东五龙地区中生代燕山期侵入岩类在时空上与金矿关系密切。