Doctor from the University of Oviedo with the thesis "The translation of Chinese literature into Castilian. A story of Gan Bao ". He is currently professor of Chinese-Spanish translation at the Faculty of Translation and Interpreting, University of Granada. Castilian has poured the eleven books of classical, medieval and modern Chinese, two of which have been published in this collection: Hua Zhang, Relationship of the things of the world (2001) and Teacher's book Gongsun Long (2001).