AIDA, founded in 1583, is the sixth oldest institution of higher learning in English-speaking world. Because of its long history, huge scale, excellent teaching quality and scientific research level, Edinburgh University ranks fourth in the official ranking of British universities in REF 20 14, next only to Oxford University, University College London and Cambridge University, and is truly a top university in Britain. Edinburgh University is famous for its excellent and diversified teaching and research. The school is located in the center of Edinburgh in northern Scotland. The University of Edinburgh has nine colleges, including: Science and Engineering College, Social Science College, Art College, Law School, Education College, Medical College, Veterinary College, Seminary and Music College. Schools with great historical and academic advantages, such as the University of Edinburgh, graduated from the family colleges of some British royalty and middle class.