Group 1 - The core viewpoint emphasizes the development of the low-altitude industry in Yanqing District, leveraging technological innovation and green development as key drivers [1] - Yanqing District has established itself as a key area for technological innovation in Beijing's northwest, focusing on low-altitude industries such as drones and drone countermeasures [1] - Since being approved as the only civil unmanned aerial vehicle (UAV) test zone in Beijing by the Civil Aviation Administration of China in October 2020, the district has attracted over 100 leading enterprises in the UAV sector [1] Group 2 - The low-altitude resources in Yanqing are unique, with an airspace of 374 square kilometers and a true height of 1,098 meters, which is freely accessible to enterprises [2] - The establishment of the Beijing Low-altitude Flight Service Center has led to the creation of an integrated platform for low-altitude flight monitoring and control, enabling real-time oversight while ensuring safety [2] - The district has launched various applications for drones, including a smart application base for forest fire prevention and a regular drone delivery route, enhancing urban governance and tourism [2] Group 3 - The low-altitude technology industry park has been established, significantly improving infrastructure and expanding industrial capacity by over one million square meters [2] - Key projects such as the Aerospace Ninth Academy's UAV equipment base and the Zhongguancun Leading Technology Park are under construction, contributing to the growth of the industry [2] - The introduction of renowned UAV testing organizations and the deployment of a "5G-A + Beidou" integrated network for low-altitude sensing have positioned the area as a new hub for UAV testing services [2]