Communication University of China is one of the officially sanctioned important base in China for teaching foreign languages and especially narrowly used languages. It once offered English, Spanish, French, Russian, German, Japanese, Korean, Portuguese and other language courses. There is a Center for Portuguese Studies (originally,
Centro de Língua Portuguesa Dr. Stanley Ho) under a Cooperation Protocol between CUC,
Camões Institute (Portugal) and IPOR (Macau) since 2005.{{cite web ==Rankings==