基于主成分分析法的成都“一市两场”产业协同发展研究
Research on the Synergistic Development of “One City, Two Airports” Industries in Chengdu Based on Principal Component Analysis Method

在经济全球化时代，交通运输方式不断升级，经济的发展越来越依赖于航空物流，机场的扩张速度也越来越迅猛。机场规模的扩大，使众多和航空产业关联的行业聚集到机场周围，形成的临空经济区带动了区域经济的飞速发展。而由于原有的机场已经无法继续增加航线或扩大规模等原因，建立新机场成为了一种解决措施。因此，“一市两场”现象出现。在全球航空领域，“多机场系统”已成为重点话题，而其中“一市两场”更是国内相关研究的重中之重。如今，“一市两场”的现象也越来越常见，成都已成为国内第三个拥有双国际机场的城市，正式迎来“一市两场”运营格局。如何在“一市两场”的环境下，有效协调双机场临空产业协同发展亟待研究和解决的问题。本文正针对上述情况，以成都市天府国际机场、双流国际机场的临空经济区为研究对象，通过主成分分析法来研究成都双机场临空经济区应优先重点培育发展的主导产业，并为“两场”协同发展进行市场分工建议。
In the era of economic globalization, transport modes are constantly upgrading, economic deve- lopment is increasingly dependent on air logistics and airports are expanding at an ever-increasing rate. The expansion of the scale of the airport has led to many industries associated with the aviation industry gathering around the airport, and the formation of the airside economic zone has driven the rapid development of the regional economy. Nevertheless, since the existing airport could no longer continue to increase routes or expand in size, the establishment of a new airport became a solution. Therefore, the phenomenon of “one city, two airports” appeared. In the field of global aviation, “multi-airport system” has become a key topic, and “one city, two airports” is the top priority of domestic-related research. Nowadays, the phenomenon of “one city, two airports” is becoming increasingly common, with Chengdu becoming the third city in China to have dual international airports, officially ushering in the “one city, two airports” operation pattern. How to effectively coordinate the coordinated development of the airport industry of the two airports in the environment of “one city, two airports” is an urgent problem to be studied and solved. In view of the above situation, this paper takes the airport economic zones of Chengdu Tianfu International Airport and Shuangliu International Airport as the research object, uses principal component analysis to study the leading industries that should be prioritized for cultivation and development of Chengdu Shuangxian Airport Economic Zone, and makes market division suggestions for the coordinated development of “two airports”.