China Construction Co., Ltd. is the world's largest engineering and construction enterprises, ranking 27th in the Fortune 500. Following the new situation after the listing of China Construction Corporation Limited, China Construction Overseas Business Department has further implemented the "Great Overseas" strategy, accelerated the pace of "going out", and maintained the leading position of China Construction Overseas Business in domestic construction enterprises. With over 30 branches and nearly 7,000 senior managers and technicians engaged in overseas business for a long time, China Construction has formed the following overseas markets: the East Asian market with Hong Kong, Macao and South Korea as its core, the Southeast Asian market with Singapore as its core, and the South Asian market with Sri Lanka as its core. The Middle East market centered on the United Arab Emirates, the North American market centered on the United States, the South American market centered on Argentina, the northern African market centered on Algeria, the southern African market centered on Botswana, the central and western African markets centered on the red dots and Congo (cloth), and Russia as the center. The Central Asian market, the central and Eastern European market centered on Romania. Overseas Business Division covers a wide range of engineering contracting fields, such as housing construction, manufacturing, energy, transportation, water conservancy, industry, petrochemical, hazardous material disposal, telecommunications, sewage/garbage disposal, etc. It has formed eight major series of projects, including airports, residential buildings, roads and bridges, water, medical facilities, Hotel sightseeing, government projects and cultural and sports facilities. Among them, a large number of projects have become local landmarks, and set up the "China Architecture - CSCEC" international well-known brand all over the world.