By means of economic principles and the game theory,this paper proposes an op- timized modeling of the anti-dumping duty rate of similar commodity in a complete informa- tion market,analyzes the different factors that influence the optimized duty rate.

Based on reliability analysis of frame structure, in this paper, the relative difference quotient methods is used for optimization of the frame structure, and a iteration scheme to find the optimum solution is presented.

From a new point of view, through theories of related merchandise from information economics and through combining the characteristics of newspapers as applying information merchandises, the article makes a thorough analysis and deep consideration of characteristics, the tendency and strategies of modern press competition.

His successful career was deeply rooted in the "down-to-earth and prestige-aspiration" occupational quality of the Hakka businessman culture,the idea of "officialdom in cooperation with business",and vivid characteristic of "intellectual businessman",as well as the "understanding interest.