Unsangdong Architects Cooperation is the experimental group organized to realize conceptual architecture with variable possibilities of cultural contents. The main research and project of Unsangdong is based on the diversity of architecture. In the nearest 2007, Unsangdong received AR Awards from Architectural Review which is world-famous architectural award. Unsangdong received Vanguard Award from Architectural Record that is awarded to innovative architect in the world in 2006.as the first lecturer amongst the Korean architects. Also we gave a lecture for RIBA in 2008. Jang introduced the idea of 'space coordinator' and showed experimental works at 'Ssamzie Project', the Seoul Museum of Art 'Cheonggyechun' exhibition and the 'Preliminary Alert' exhibition. ion to the Unsangdong architects cooperation.