Based on the study of well-drilling, core rock section and the results of analysis and test datum, it is determined that the main rock types in Western Area of Jing′anpu of damintun depression lying in rift system of Bohai gulf are carbonate rock and metamorphic rock.

This paper discusses the scientific basis of existing Bohai rift system based upon a large number of geological and geophysical data,and comprehensively summarizes formation and evolution of the Bohai rift system.

Occurrence of Dissolved Polychlorinated Biphenyls and Organic Chlorinated Pesticides in the Surface Water of Haihe River and Bohai Bay,China;

Growth and potential of oil in place and production in the Bohai Bay petroleum region;

Peak-over-Threshold Distribution of Concentration of Harmful Algae in Bohai Bay;

Research on the desulfurization technology of coal-fired power plants in Bohai Gulf;

The spatial variation analysis on the water environment of Tianjin nearshore waters in the Bohai Gulf in China;

The environment oceanography in Bohai gulf renovation;

Apparent Copper Complexation Capacity of Surface Seawater in the North of the Bohai Bay;

The development of a safety departure evaluation software for ro-pax vessels in the Bohai Bay;

Research on the Nearshore Process of the Typical Coast of the Bohai Bay;