Abelardo Lafuente Lecture at Universidad Alfonso X El Sabio (Madrid) last October 9th at Campus The Valley (Torregalindo Street) and named "A Trace of Architectural Exchange between Spain and China". As part of the Programme of Conferences called "Europe and the Asian Community: Challenges and opportunities in the world with a shared future" organized by Fundación UAX and presented to all the students and researchers/professors the figure of the first Spanish architect in