Discussion on the spatial differentiation question of urban residential area and urban planning countermeasures;

Initial exploration on the structure of urban planning based on public policy theory;

Design and Actualization of Urban Planning information system Combining 2D Gis and 3D simulation;

Consideration of earthquake resistance, emergency response and disaster relief in city planning;

The city planning develop situation of Pengyang and the countermeasure;

Main ways on perfecting policy decision system of city plan;

Discussions on legality and rationality of city plan administration;

The programmatic protection of disadvantaged groups in urban planning: exemplified by urban regeneration process;

Continued development of urban planning construction;

The research on public paticipation of urban plan in China based on the experience in european and America countries;