The Distance Attenuation Rules of Guangdong Inbound Tourism Flow’s Western Towards Diffuse
研究了广东入境旅游流向西扩散的转移状态、时空分布特征，并以1300公里为临界点将扩散分为两部分。
Guangdong province is the leader of China’s inbound tourism industry.There are numerous overseas tourists traveling the West from Guangdong every day,which forms the westward diffusion of Guangdong inbound tourism flow.The article calculates and analyzes the transferring state of Guangdong inbound tourism flow’s westward diffusion,the features of its time and spatial distribution.The article also calculates the spatial distance between transferring spot and destination by adopting ArcGIS software and compares it with Guangdong inbound tourism flow’s westward diffusion.And then it finds out that Guangdong inbound tourism flow can be divided into two parts with 1 300km for critical point.