第一财经·2025-12-30 02:35Core Viewpoint - The article discusses the significant expansion of airports in China, particularly the transition to the "three-runway era," with 11 airports achieving this status in 2025, enhancing their capacity to accommodate increasing passenger and cargo demands [3][4]. Group 1: Airport Expansion - In 2025, the number of airports in China with three runways increased to 11, including the newly operational South Second Runway at Xi'an Xianyang International Airport and the third runway at Shenzhen Airport [3][4]. - The South Second Runway at Xi'an is 3,000 meters long and 45 meters wide, increasing the airport's annual passenger capacity to 83 million and cargo capacity to 1 million tons [3]. - The construction of additional runways is part of a broader strategy to enhance airport infrastructure in response to growing domestic and international air traffic, particularly in cities like Wuhan, Lanzhou, and Urumqi [4][5]. Group 2: Future Projections - Xi'an Xianyang International Airport's passenger throughput reached 47 million by December 19, 2025, surpassing the total for the previous year, with flight execution and seat occupancy rates improving [4]. - Shenzhen Airport is projected to exceed 60 million passengers in 2024 and 65 million in 2025, with cargo throughput expected to surpass 2 million tons [5]. - Guangzhou Baiyun International Airport's recent expansion allows it to handle an annual passenger throughput of 120 million and cargo of 3.8 million tons, with future capacity targets set even higher [5].