On the Union of Natural Scientists and Social Scientists
The Strategy and Policy of Transportation System Development in China
New World Economic Pattern and Asia-Pacific Economic Cooperation
Development of Suburban Economy
Technical Progress and Development of China's Automobile Industry
On the Significance of Household Contract Responsibility System in Agriculture
Today and the Future: Population and Grain in China
Regional Equlibrium for Supply and Demand in Grain in China
Ten Years of Brain Research
Research on Earthquake Seismic Tomography
The Urgency of Scientific Breeding of Giant Panda
Exploitation of the Huanghe River Beiganliu
Daliushu Pivotal project on the Huanghe River
Land Desertification in North China
Lessen Disasters and Improve Investment Environment
Standardization System of Disaster Measurement