Professor and Master Tutor Liu Changshen, graduated from Peking University, and is currently the Dean of the Western Languages School of Jilin Huaqiao University of Foreign Languages.

Professor Liu has been engaged in Spanish teaching for a long time, and is familiar with undergraduate and postgraduate teaching. He has been a member of the Spanish Subcommittee of the Foreign Language Teaching Steering Committee of the Ministry of Education, and a member of the committee for the compilation of a series of textbooks for Spanish majors in colleges and universities in the new century.

Professor Liu has published more than 10 papers including "Research Mexico's National Culture Consciousness from the Novel of Fuentes," and " Latin American fiction creation idea and its intrinsic factor in the early 20th century.” He has completed books as well as the translation of books including "Latin American Short Structural Appreciation", "Spanish Reading Tutorial 1", "Che Guevara-An Idol of Life, Destruction and the Resurrection” and other works and translations.