Huaqiao University Xiamen Campus. Huaqiao University Xiamen Campus has the longest corridor in Asia, with a total length of 683 meters and five floors, which runs through seven teaching areas, including more than ten colleges, and is called "air corridor". Huaqiao University Xiamen Campus is also known as the longest university in China. Huaqiao University, located in Quanzhou, Fujian, was established with the approval of Premier Zhou Enlai. Huaqiao University is an ordinary institution of higher learning jointly established by the Fujian Provincial Government of China, the Ministry of Education of People's Republic of China (PRC) and the United Front Work Department of the CPC Central Committee. It is a university directly under the United Front Work Department of the CPC Central Committee in Fujian Province.