This paper defines the city overall transaction efficiency and analyzes its formation on the basis of the city s internal multi-agent interaction,and then discusses Chinese intercity competition in the essential element market,product market,and in the production and consumption processes of the product.

Base on the analysis of urbanization in Jiangxi province, urban efficiency of eleven cities is analyzed quantitatively with the application of urban efficiency index, and regional difference regular of urban efficiency are concluded, and the correlation analysis research of urbanization level and the city efficiency are conducted.

City competitiveness largely hinges on urban efficiency that is reflected in labor markets, land markets, capital markets, and provision of urban infrastructure.

With the application of urban efficiency index, this article analyses quantitatively urban efficiencies of fourteen cities in Anhui province and concludes regional difference regular of urban efficiencies.

The Transaction Efficiency s Estimation and International Comparison: An Indicator System;

An Equilibrium Model of Observing the Relationship between Transaction Efficiency and Urbanization;

The paper applies transaction efficiency framework of neo-classical economics in analysis of transportation costs,sets up logistics transaction efficiency model based on transportation costs and makes positive analysis on the promotion effects of transportation costs on logistics transaction efficiency.

Technology Innovation, Trade Efficiency and Specialized Market System Evolvement

This thesis found the trade efficiency and medium market restrict the development of secondhand-house buying and selling market through investigating and analyzing our country s secondhand-house current situation of buying and selling.

The Framework and Trading Efficiency of Auction Market under Incomplete Information;

This paper aims to investigate the reason in view of new classical economics, and holds that the country should strengthen the development in west China to reduce the gap through improving the trading efficiency in the west, promoting division of labor to improve productive efficiency and economic efficiency to promote economic growth.

Larger tick size increases the level of bid-ask spread and lifts the trading fee, smaller tick size may reduce the market depth, add to negotiating cost and affect trading efficiency.

Based on the concept of urban development,it is pointed out that the essential of urban systems engineering is the methodology for dealing with problems in the process of optimal evolution of urban whole,which is under the guidance of the combination of urban thoughts and system approaches.

Based on the basic concepts of urban development, the essential of urban systems engineering is the methodology for dealingwith problems occurred in the process of optimal revolution of urban whole, which is underthe guidance of the combination of urban thoughts and system thoughts.