The Spatial Concentration Characteristics and the Rule Analysis on the National Forest Park in China

To the National Forest Park in China for the study, the paper quantitative and qualitative analyzed spatial distribution and layout, by using geography and mathematics and statistical methods, such as the geographic concentration index, the imbalance index, the Gini coefficient and ArcViewGIS analysis software. It revealed forest parks tourism in china development and spatial distribution in the last twenty years. The analysis indicates that the Chinese national forest parks assume the centralism distribution around the country, and ether in the provinces or among the seven major geographical distribution of the equilibrium are low, mainly in central and eastern coastal areas of China, which is roughly consistent with our country's political geography boundary. Annual precipitation in China mainly distributes in the ample flow belt which is bigger than 400mm in our country year precipitation, the juicy belt as well as the intermediate belt.