Tarena International, Inc. (Tarena International) is a holding company. The Company, through its subsidiaries, provides professional education services, including professional information technology (IT) training courses and non-IT training courses across the People's Republic of China (PRC). It operates through training segment. It offers courses in over 10 IT subjects and approximately three non-IT subjects, and over two kid education programs. It offers an education platform that combines live distance instruction, classroom-based tutoring and online learning modules. It complements the live instruction and tutoring with its learning management system, Tarena Teaching System (TTS). TTS has over five core functions, featuring course content, self-assessment exams, student and teaching staff interaction tools, student management tools and an online student community. In addition, the Company offers Tongcheng and Tongmei featuring IT training courses and non-IT training courses.