The telluric electromagnetic sounding,earthquack sounding,deep geophysical fieldcharacter and old plate structural framework indicate that North China platform.

Control of plate tectonics over evolution of petroliferous basins and characteristic of oil and gas distribution in China;

Charm of landing of plate tectonics on the continent as viewed from the study of the archipelagic arc-basin system;

Present-day mantle flow and its interaction with plate tectonics inferred from observational evidence;

In recent years, many Proterozoic ophiolites are identified,which indicate that modern plate tectonics could be extrapolated at least to the Early Proterozoic, and Wilson cycle has been operated since then.

Since the advent of plate tectonics, mountain-building is generally referred toas a result of collision between oceanic plate and continental plate or continentalplate and continental plate.

To divide plate tectonic units,as the author held,the four basic principles should be fol-lowed,that is,systematic principle,space-time principle,grade-order principleand synthetic principle.

Growth structural framework and hydrocarbon accumulation in Cenozoic in the west Qaidam Basin, Northwest China;

From an analysis of superposition structure, a detailed subdivision of the Meso Cenozoic ductile brittle deformation episodes and mechanism in the Dalian area is made and the structural framework is redetermined for this period.