This thesis starts with sediments in Panzhihua downtown area, and focuses not only on the physical chemistry characteristics of Jinsha River and its branches within a range of about 40km in Panzhihua City, which is from Jinjiang Station on the east and to Geliping on the west, but also on the geochemical characteristics of heavy metals in sediments.

Study on Rational Exploitation of Natural Resources and Economic Sustainable Development in Panzhihua City;

The Natural Leap Developmental Strategy in the Great West Development——A Case Study of Panzhihua City;

Strengthen Land Reorganization and Optimize Exploitation of Potential Land Resources -- An Analysis of the Project of Land Development and Reorganization in Panzhihua City， Sichuan;

The Pollution Control Countermeasures of Industrial Solid Waste of Panzhihua;

Studies of the Biodiversity and the Sustainability of Biotic Resources in Panzhihua,Sichuan,P.R.C.;

Investigation on the present status of turfgrass and some measures on developing it in Panzhihua and Xichang city;

Geochemical variation of trace elements in soils from the Xigeda Formation of the Panzhihua region, China;

The Geoaccumulation index was used to evaluate heavy metal pollution in soil in Panzhihua region.

Taking Panzhihua region as example,the authors discussed such factors as geological background,sample grain size,sampling depth,mineral composition,analytical method and baseline model,which affect the determination of geochemical baseline.

Some Conceptions on Implementing Main-branch Library System in Panzhihua Library