Study on the Sanitary Safety and the Control of Milk in Yongjing County;

Research on Water Content and Dried Soil Layer in Jingbian County of Shaanxi Province;

Basis of SD Model on Ecological and Economical System of Jingbian County;

Baojing county of Hunan province is one of the main bases for tungoiltree production in China.

Take Baojing county for example,three dimensions were discussed in this paper,such as land-use/land-cover dimensions and structures,plaque spatial structure box dimensions,plaque shape fractal dimensions and plaque morphology radial dimensions by combined with remote sensing data,GIS spatial analysis and fractal theory.

Analysis of rainstorm climate in the flood season and its harm to agriculture in Nanjing County;

Deeply analyzing and absorbing the ideology and methods of current space zoning of geological hazard, taking Nanjing county as an example, basing on the original geological hazard investigation materials, the paper study an important problem - geological hazard labile zoning.

The Geologic Features and Metallogenic Controlling Factors of Xinxu Bauxite Deposit in Jingxi County;

Aluminum mineral characteristics of Sanhe bauxite deposit and its ore-forming mechanism,Jingxi County of Guangxi

Analysis of the Meteorological Conditions in Planting High Quality Flue-cured Tobacco in Jingxi County

Using Jing an County as an example,this paper puts forward the sustainable management pattern of Chinese Fir for big-diameter timber at the level of management for the first time.