Located in Daxing District, Beijing, it is a super-large international aviation comprehensive transportation hub,a major project for the coordinated development of Beijing-Tianjin-Hebei, an important national landmark project, and a new driving force for national development.Known as one of the "Seven Wonders of the New World", it has won the LubanPrize, the National Quality Engineering Award, and the Zhan Tianyou Award. China Construction Eighth Engineering Division, a subsidiary of CSCEC, has undertaken 9 projects including the parking building and the comprehensive service building project of Beijing Daxing International Airport (including refrigeration station), the first phase of China Eastern Airlines Base, the sewage treatment plant, and the ground source heat pump.