Dynamic transfer of Beijing inbound tourist flow to the five northwestern provinces of China

Beijing inbound tourist flow to the five northwestern provinces is part of Beijing tourism flow diffusing out,get a clear understanding of the evolution law is important for understanding the mode of China's inbound tourism flow movement.Using the transfer targets such as annual change index,transfer state,the time-space distribution concentration index we obtained the characteristics about the Beijing tourism flows to the western of China,so as to provide theoretical support and decision-making reference for the five northwestern typical tourist provinces of China to develop their tourism.