To complete this work successfully,we need to know the motivation of establishing specialty groups,analyze some relative concepts such as specialty,specialty groups,recognize the types of specialty groups and the causes of their formation and emphasize the strategy design of constructing specialty groups and forming the channels of their construction.

Research on design strategy of function knapsack based on QFD;

The Segmentation of Product Life Circle of Furniture and Design Strategy;

Human-oriented Multi-Sensual Environmental Design Strategy for Residential Communities;

Conventional open-air stack pier is subject to ground deformation in case of large ground piling, The paper discusses the deformation pattern, its effect on stack s foundation and upper structure, presents design tactics and precautions.

It also explores relevant design tactics.

Design Strategies for the Passive-solar Energy Design (PSED) used in Multi-storied House in Summer-hot and Winter-cold Area in China;

The paper analyzes the function and value of design and presents some design strategies for communication equipments.

Based on the theory of life cycle of products, and the psychological and behavior laws of customers in the maturity period of products,design strategies are explored for products in the maturity period so as to realize sustainable development of enterprises and products.

The designing strategy and technical measures adopted to improve indoor environment quality are described.

EMEA's consideration on strategy and design of clinical trials for new antibacterial agent;