杭州临空的产业“飞轮” 何以自主加速？

Core Insights - Hangzhou Xiaoshan International Airport has achieved a historic milestone by surpassing 50 million passengers in a year, becoming the seventh airport in China to join the "50 million club" [3] - The development of the airport is closely linked to the growth of Longhao Airlines, which has transformed from a local airline into a key player in the Zhejiang civil aviation industry, driving a trillion-level industry [3][4] Investment and Infrastructure Development - Longhao Airlines has invested 10 billion yuan in building its headquarters in the Hangzhou Airport Economic Demonstration Zone, which includes an innovative smart maintenance base and an international aircraft remanufacturing center [4] - The remanufacturing center aims to complete the remanufacturing of 300 engines annually, targeting an output value of 12 billion yuan [4] - The Hangzhou Comprehensive Bonded Zone Airport Area has been approved, which will enhance the efficiency of aircraft and engine leasing and streamline customs processes [5] Economic Growth and Industry Clusters - The Hangzhou Airport Economic Demonstration Zone is developing a "Future Aviation Industry Park" covering approximately 28 square kilometers, indicating a shift from high-altitude to low-altitude economic activities [6] - The zone is focusing on creating specialized parks, including biomedicine, intelligent manufacturing, and a global trade innovation port, to enhance its industrial capabilities [7] - The integrated circuit industry park is a notable project, aiming to cover the entire semiconductor supply chain and has already attracted significant investments [7] Performance Metrics - The Hangzhou Airport Economic Demonstration Zone has reported positive growth in all major economic indicators for the first time in three years, with fixed asset investment maintaining double-digit growth [8] - The region is described as being at a turning point, with the potential for rapid acceleration in industrial development as key enterprises grow and the industrial chain solidifies [8]