The research on activity-based travel demand models has become popular.

Shenzhen side and Hong Kong side did traffic surveys and developed the travel demand model separately.

On the basis of analysing the superiority and limitation of various traffic demand modelsin an all-round, this paper proposes a system of highway traffic demand models, which moreaccurately reflects actual conditions of China with making beneficial improvements on thetraditional four-step model and increment on its availability.

Based on the Volume-Parking Space Model,and the influence that the mode constitution of zonal trip attraction acted on parking demand,a method of urban parking demand forecast was presented in this paper.

A Comprehensive Forecasting Method for Urban Traffic Demands;

This paper begins with the analysis of traffic demand and road network supply,advances the concept and a measuring method of the nonequilibrium degree of urban road network s supply and demand,the results of the measuring can be used as a basis of the coordi.

Through the resource characters of ecological scenery area,the constitution and characters of tourist traffic system and the dressing of traffic demand levels,the article analyzes the relation of ecological tour with traffic and the requirements of tourist industry to the traffic.