关键词近期建设规划有效性强制性内容指导性内容 I Abstract Along with the transition of China’s economic system from the planned one to the market-oriented one the dynamic nature of market brings overwhelming shock to the urban planning. City construction is often in conflict with the traditional spatial planning. It is evident that the existing official prehensive planning schemes are not effective in guiding and control development. Under the circumstance the central government issued the policy document to introduce the short-term development plan in order to strengthen the regulation on urban development activities and improve the efficiency of urban planning. One year later since the policy base on the survey of the policy implementation the author has found that the results of the short-term development plan drawing-up are not favorable the topic the efficiency of the short-term development plan is chosen. The thesis put the short-term development plan which the central government demanded to draw up as the study object. It analyzes further on the problem existing in the short-term development plan drawing-up. Base on these through the systematic induction classification parison towards the internal and external interrelated materials the author sum up some practical experience of the short-term development plan drawing-up and propose the relevant solution form two aspects which are the plan drawing-up and the auxiliary support system to impr