提前5个月，北京火箭大街正式交付

Core Viewpoint - The Beijing Rocket Street project, a benchmark in the commercial aerospace sector, has successfully completed its filing for completion and has entered the delivery phase five months ahead of schedule [1] Group 1: Project Overview - Rocket Street is located in Beijing's Yizhuang and is the first commercial aerospace common testing and research production base in the country, covering a total construction area of 145,000 square meters [1] - The project includes four main functional areas: common technology platform, innovation research and development center, high-end manufacturing center, and display and operation control center [1] - It is divided into eight service sectors, including innovation center, commercial aerospace comprehensive services, common testing, and intelligent manufacturing, integrating existing industrial resources to create an "upstream and downstream" industrial ecosystem [1] Group 2: Industry Significance - The commercial aerospace sector is a strategic advantage for Beijing Yizhuang, with over 180 related enterprises gathered in the area, accounting for 75% of the national concentration of commercial rocket companies [1] - The project aims to provide over ten shared services, including satellite and rocket research and testing, intelligent manufacturing platforms, and integrated air-ground space operation control [1] Group 3: Design and Infrastructure - Rocket Street employs a customized design concept, achieving industry-leading levels in key parameters such as floor height, column spacing, and ground load-bearing capacity, while also reserving space for future upgrades [1] - It integrates specialized testing centers and power stations to meet unique process requirements, forming a "one-stop" industrial support capability [1]