There are two leaps for the Qiantang River seawall from soil dike to stonewall and then to standare and Qing dynasties are briefly described and the design, implementation and technical features of standard seawall explained in the paper.

To guarantee quality of the standard seawall project which is characterized with long coast,large quantity and high technology,the headquarters has introduced a new feasible quality control standard and assessment program,to consummate a qualtity administration system and to stress the essential technique training and field administration.

Review of Ponds and Wetlands Combination Modes Applying to Diffuse Pollution Control;

Study on the relation of the standards,quality and praduction of the chemical products;

Discussion of Perfecting Standard System of Domestic Ecological Textiles;

Acceptance standards and attention needing issues related to mining project construction;

Wrought aluminum sheet tolerance contrasts between foreign and Chinese standards;

Review of management regulations and standards on food additives in the world;

On the assessment methodology and standards for nutrition status in channel type reservoirs based on zoning of eutrophication sensitivity;