Using land tenancy theory in the information economics,this paper mainly analyzed student credit game problems with complete information and with moral hazard, and made credit game models respectively, and also founded an equilibrium-load solution.

Port cooperation reputation model based on two stage signal game;

Study on the entrepreneur s Management Cost based on the Signal Game;

On the signaling game of choosing the venture capital fund manager;

Comparative study of business-customer signaling game and its genetic algorithm;

Design of business platform for signaling game facing to transaction decision-support;

Method of multi-source information fusion based on information game;

This paper firstly researches how policy factor influences the noise and bubble from the angle of information game and offers a new research perspective and method on the analysis of policy——bubble mechanism as well as scientific supervision way.

Stock market itself is an un-symmetric information game pattern.

Evolutionary model of trust game based on ecological network in P2P networks;

This paper simplifies the interaction structure of community as three patterns,and constructs the overtime trust game model,and discusses the factors influencing the creation of common knowledge from the perspective of individual trust and perception.

Based on the duality of the individual rationality,it is possible to explain the two representative game models: the centipede game and the trust game.