Civil aviation design institute engaged in airport planning and design. With professional counterparts, the current social demand is large and the development prospect is superior. Civil aviation university of china, located in Tianjin, was founded in 195 1. It is an institution of higher learning directly under the Civil Aviation Administration of China, founded by the Civil Aviation Administration of China, the Tianjin Municipal People's Government and the Ministry of Education, with a complete range of civil aviation disciplines.