Jiao Jian Group has the special qualification of national engineering construction general contracting and the right to operate foreign contracted projects, and is the backbone enterprise of highway construction and road machinery production in Chongqing and Southwest China. The business scope covers all provinces, municipalities, autonomous regions and overseas regions. Jiao Jian Group pays attention to reality and efficiency. Bold attempts have been made in exploring the transformation of management mode, creating economies of scale and exploring new economic growth points. Actively communicate and cooperate with local governments at all levels and investment limited liability companies, and have successively invested in the construction of Chongqing Wulong-Wuchuan Highway, Chongqing Tea Garden-Fuling Highway and Chongqing Yongchuan-Luzhou Highway, taking a solid step to realize the transformation from production management to capital management. It has undertaken and implemented a number of key projects at home and abroad and a number of scientific research and production projects, and built 4,000 kilometers of roads, 30 million cubic meters of pavement works and more than 200 bridges, including Chengdu-Chongqing Expressway, Chengya Expressway, Chongqing-Guizhou Expressway, Yuzhan Expressway, Masangxi Yangtze River Bridge and Fortport-Xima Expressway in Uganda. The completed project has been well received by experts in the field of engineering contracting at home and abroad. He has won many awards, such as "Luban Award for Chinese Architectural Engineering", "Second Prize for Quality Engineering of Ministry of Communications" and "Bayu Cup Quality Engineering Award", and passed the international ISO9000 quality certification in 2005.