On Tuesday, November 9, 2010, a delegation led by the Brazilian Minister of Science visited the IFEZ Promotion Hall and observatory. The visit was made to review the development status of the Incheon Free Economic Zone, including Songdo International City, and its advanced industrial base. The delegation examined the urban development model and future vision integrating international business, research and development, housing, and education. The visit is expected to expand the foundation for international exchange and cooperation in the field of science and technology.