vegetation geography
1.The Chemical Geography Characteristics of Hg in Soil--vegetation Systems in Hainan Island
2.This thesis researches the formation and evolution of land environments and village forms with nature geography background in northwest region of Yunnan provence (main about Lijiang basin and Heqing basin), Trying to explain every element (such as: topography, landscape, soil, water, vegetation, etc.)
3.The Emei Mountain is one of famous mountains in the world Since 1970s,Fir Forest,the main scenery forest,has seriously declined In this paper,the characteristics of the Emei Mountain’s geography and climate were reviewed,and its vegetation,soil and atmospheric environment were also studied The aim of all these is to supply some basic information for further study on Fir Forest decline,to develop reference and clue for recovering and rebuilding ecological environment of the Emei Mountain

