Abstract
요약
Ⅰ. Introduction
Ⅱ. Data Sources and Research Methods
2.1 Overview of Research Scope and Data Sources
2.2 Chronological Basis of Research
2.3 Research Methods
Ⅲ. Balance Analysis of Total Spatial Distribution
3.1 Concentration Analysis
3.2 Imbalance analysis
3.3 Kernel Density Analysis of Concentrated Area
Ⅳ. Factors Influencing Spatial Distribution
4.1 Rivers and river systems
4.2 Traffic Factors
4.3 Topographic factors
4.4 Economic and Political Factors
V. Conclusion
REFERENCES