The game between taxpayers and tax authority contains a mixed strategy Nash equilibrium,and there is close relation between the status of application lag in our country s current tax planning practice and the game of the taxpayers and tax authority.

Through analyzing the Games on adapting the transfer pricing strategy of our multinationals, in this paper, we found the mixed strategy Nash equilibrium between our multinationals and the taxation department.

In this paper,we discuss the process of reaching resource-exchanged based strategic equilibrium by introducing the resource-exchanged based strategic view.

Equilibrium strategy: a new idea for the great western development;

By constructing game model of several major shareholders which are formation after the reduction of State-owned shares,we round that Ownership Structure of several major shareholders coexistence can raise the value of listed companies and inhibit expropriation behavior of the major shareholders when they reached mixed strategy equilibrium.