Core Viewpoint - The construction and operational validation of the remote tower at Xi'an Xianyang Airport marks a significant technological upgrade in the aviation sector, enhancing the airport's capabilities as a composite international aviation hub in Northwest China [1][7]. Group 1: Project Overview - The remote tower project officially commenced construction in March 2024 and successfully passed expert review for operational validation on September 25, 2025 [2]. - The modern control center spans 385 square meters and includes 20 control positions, equipped with advanced communication systems and information technology, positioning it among the best in the country [2]. Group 2: Technological Innovations - The remote tower features a "high-definition optical perception system" that integrates multiple high-definition cameras and advanced image processing technologies, providing a comprehensive real-time view of critical airport areas [3]. - This system significantly enhances operational efficiency, especially under adverse weather conditions, allowing for clear tracking of aircraft movements even in visibility as low as 200 meters [3]. Group 3: Information Management Platform - The integrated information management platform allows controllers to access real-time data on airport activities, aircraft status, and weather changes, creating a comprehensive operational overview [4]. - Features such as the "aircraft pushback sequencing system" and "ground conflict warning function" provide intelligent support for decision-making, optimizing ground operations and enhancing safety [4]. Group 4: Operational Transition and Safety Measures - The transition from traditional control methods to remote tower operations shifts the role of controllers from passive observation to proactive prediction, improving safety and efficiency [6]. - A structured validation plan is in place, involving a phased approach to testing, ensuring reliable operation and a smooth transition between remote and traditional tower systems [6]. Group 5: Impact on the Aviation Industry - The implementation of the remote tower is expected to alleviate pressure on traditional control towers, increasing operational capacity during peak times and enhancing passenger travel experiences [7]. - Xi'an Xianyang Airport aims to leverage this technological advancement to contribute to the high-quality development of China's civil aviation sector [7].