The central part has always been thought on as bearing the burden to coordinate the coastal with the inland and reinforce the area of the western and eastern.

The article deals with the role of regional innovation system(RIS) to the development of central part and analyses the necessity of institution construction of central part RIS,finally puts forward the principles containing three aspects and the counters containing eight aspects of institution construction of central part RIS.

Through the comparison of the tourism resources characteristics and the tourism real estate development process of China s eastern,central and western region,the economic,social and environmental coordination development of the tourism real estate proposals are proposed.

Adjustment of Industrial Structures in Central China;

Evaluation and Study on Investment Climate of the Cities in the Central China during the Economy Transitional Period;

Production Efficiency and Structural Differentiation of Agriculture in Central China;

This article has carried on the comparative analysis to the basic situation indexes of six provinces in middle China,and selects the principal components analytic method to highlight regional economic advantages and potential of six provinces in middle China in the process of economic development.

Wuhan is the core city in middle area of China,it will play very important role in the "middle rises" strategy.

Comparison of Investment Demand among the Regions of the Bohai,Yangtze River Delta,Pearl River Delta and the Central Region of China;

The central region of China should seize the moment to proceed the further integration of the industry, form competitive industrial clusters to enhance the formation of urban groups, maximize urban scale effect, concentration effect and radiation effect, and actively participate in cooperation and competition among regions in or.

Coal-bearing strata in some areas in middle Liaoning Province are formerly regarded as Lower Cretaceous Shahai Formation and Fuxin Formation,the standpoint has result in confusion of regional stratigraphic correlation.