30 years of reform and opening-up is the thirty years when economic mechanisms transformed and many systems reformed and perfected continuously.

This paper studies the high-social-cost and low-product-cost model during 30 years of reform and opening-up and discusses its features,formation mechanism,relative stakeholders,and transition path orderly.

Sichuan 2008 annual seminar on politics and political science for 30 years of reform and opening-up concentrates on the changes of politics in China for its healthy development.

To Person's Liberation——Recalling China's educational values in 30 years of reform and opening up

30 years of reform and opening up has witnessed a fast growth in science and technology in Fujian,and the success of reform and opening up has turned into a chief motivation for economic development and economic restructuring.

The great achievements and the successful experiences which made in 30 years of reform and opening up of China\'s agricultural development were carried out a brief review in this paper.

Since the reform and opening up,reform of physical education courses in colleges and universities undergoes three stages:namely the return and restoration stage,the exploration and transformation stage and the furthering and perfecting stage.

In the developmental process of 30-year reform and opening,the Party Committee of Shanghai University of Sport has held high the great banner of socialism with the Chinese characteristic,led the people of Shanghai University of Sport in uniting and climbing peaks,reclaiming and innovating and realizing the striding-like development of Shanghai Unviversity of Sport.