Interdisciplinary architecture and urban design firm, was founded in 2005 in Beijing by Binke Lenhardt (b. 1971, Mannheim, Germany) and Hao Dong (b. 1973, Shanxi province, China). The two met in New York in 1999, while pursuing Master of Architecture degrees at Pratt Institute. Dong had earned his bachelor’s from the Beijing Institute of Civil Engineering and Architecture and Lenhardt had received a Diploma in Architecture from the University of Applied Sciences in Dortmund, Germany. Prior to coming to the US, Lenhardt worked in Holland and Germany where she is a registered architect. After graduating from Pratt in 2000, the two architects worked at various firms in New York before moving to Beijing in 2002, at the time when the city was already preparing for the 2008 Summer Olympics. They started working at the Beijing Institute of Architectural Design (BIAD) after Lenhardt studied Chinese at a local university and became proficient in Mandarin. The architects worked their way up at BIAD.