Coupling Coordination Analysis of Green Tourism - Regional Economy - Regional Logistics

By using the panel data of 30 provinces and cities in China from 2011 to 2021, the entropy weight method, coupled coordination model and obstacle degree model are used to construct the coupled coordination index system of green tourism, regional economy and regional logistics, and explore the spatio-temporal evolution, coupled coordination evolution characteristics and impact factors of different regions. The results showed that: (1) Green tourism and regional economic system showed an overall upward trend, while regional logistics system showed a trend of first increase and then decrease. (2) The coupling coordination degree showed an upward trend, from moderate imbalance to mild imbalance, but the overall coupling coordination degree in the country was not high enough. (3) Total investment of foreign-invested enterprises, express delivery volume, total import and export volume of business units, and total postal business are the main obstacle factors. They are the main obstacle factors of economic development module, regional logistics scale module, economic development scale and logistics infrastructure module respectively.