通过构建沿海地区旅游产业系统与房地产业系统的评价指标体系,首先采用面板数据模型论证两个系统之间相互关系,继而采用耦合协调模型对沿海11省市从空间的角度进行研究,发现广东省耦合协调度最高,海南省最低,其他耦合协调程度较高的省份大多集中于长三角地区。 By constructing the evaluation index system of the tourism industry system and the real estate industry system in the coastal area, panel data model is firstly used to demonstrate the relationship between the two systems and then the coupling coordination model is used to study the 11 coastal provinces and cities from the perspective of space. It is found that Guangdong Province The highest degree of coupling and coordination, the lowest in Hainan Province, and the other provinces with the highest degree of coupling and coordination are mostly concentrated in the Yangtze River Delta.