Thoughts on Policy of Establishing and Improving Ecological Compensation Mechanism;

An Analysis on Driving Force of Fertilizer Demand of China Ⅲ Population,Economy,Technology and Policy;

Study on Sustainable Development and Mineral Resource Policy;

The Policies on Opening up Paddy Fields of Jilin Province in Minguo Period;

Policies for Developing E-commerce in Foreign Countries and Revelations for China;

Some Policies Research on Developing of Informationization in Sichuan;

On current rural health economy strategy;

A Primary Comparative Study on science and technology innovation strategy between China and America;

The Rationality of Industry-financed Agriculture Strategy;

The key issues are to devote major efforts to raise the independent technological innovation level,to implement technological leapfrogging strategy,to conduct the relationship of the government and the market,and to carry out the effect polices and measures in promoting systematic reform,technological.

Chinese traditional medicine:the status in USA and FDA regulations;

Study on the Influence of the Regulations of GM Food on the Soybean Trade in China;

EU publishes Guidelines on similar biological medicinal products,while regulations are still not clear in United States.