In this paper,the changes in the course of their history of Beijing civil water price was studied by a Markov process,the change mode of the domestic water price of Beijing is analyzed and forecasted,the opinions that the suitable adjustments of domestic water price should be made and the water environment compensation should be redoubled are given.

Comprehensive comparison of the air conditioning systems for textile processing and for civil use;

Smoke management in a single storied large space civil building;

On the importance of the repetitive ground in the civil building;

Viewpoints on energy-efficiency design of civil buildings;

Characteristics of polycyclic aromatic hydrocarbons emitted from indoor combustion of domestic coals;

Application of carbon composite materials for civil aviation;

The relation between development of civil aviation and advanced composite materials is introduced,including development of civil aviation and increasing in application of advanced composite materials,status of applying advanced composite materials to B787 and A380,demands of civil aviation on carbon fibers as well as materials technology and quality.

This exposition elabrrates on the role, characteristics of civil aviation transportation development and the significance of its development strateg

The electric energy saving design of civil architecture;

The application of value engineering in construction cost control of civil architecture;

On the design elements of power supply and distribution system in civil architecture;