Advances and development trend in the study of the stratigraphic correlation of the Neoproterozoic and megafossils on the eastern margin of the North China platform.;

Sedimentary facies and the control on hydrocarbon source rocks of Cambrian-Ordovician in the east of North China.;

Age and composition of continental mantle peridotites and implications for the lithospheric thinning, eastern North China;

Much information marking the Early Mesozoic transfer of the tectonic frameworks can be found in eastern North China.

Based on the research of distribution,lithologic feature of strata and regional tectonic evolution of remnant basins,prototype basin in Jurassic and Cretaceous in the Eastern North China are reconstructed.

The category differentiation of gold deposits in eastern sector of the north fringe of North China Platform and the basic features of the gold deposits originated in different eras;

Sequence stratigraphy of the Late Cambrian strata on the North China platform and the correlation of the sea-level changes with the North America platform;

The Brachiopod Indicator on the Permo-Carboniferous Boundary in the North China Platform;