Due to different natural conditions and social and economical state

the forming process of the scientific system of soil and water conservation is different in countries

each of which has its own stressed points. The system of new China is characterized with complete system

wider range related to the subject

rich content in the study

it applies the modern science and technology

such as systematic methodology

remote sensing technics

computer and other newly developed ones to equipe the scientific study of soil and water conservation of China

and uses social economy

populationology

and the study of commodity to make plan

implementation and analysis of the benefit.