Group 1: Core Development Strategies - Shunyi District aims to enhance its role as an international air city, supporting the construction of a world-class aviation hub at Beijing Capital International Airport and promoting the integration of the airport economic zone with surrounding areas [1] - The district plans to implement a modern air industry system, expanding the pilot scope for rare disease drug insurance and import categories, while also focusing on international service innovation [1][2] - The district will strengthen the "5+4" modern industrial system, including the production of new models by Beijing Benz and the establishment of a smart connected vehicle technology ecosystem [2] Group 2: Infrastructure and Urban Development - Key infrastructure projects will progress, including the construction of the second and third phases of the Jingmi Expressway and the initiation of the R4 line and Shunping Expressway [3] - Urban renewal efforts will focus on enhancing the quality of the urban environment and public services, including the development of a regional medical center and educational facilities [3] - The district will promote coordinated development between urban and rural areas, emphasizing ecological quality and community governance innovations [3]