1. School of Architecture, Inner Mongolia University of Technology, Huhhot 010051, China
2. Green Building Autonomous Region Key Laboratory of Higher Education, Huhhot 010051, China
3. School of Architecture, Tianjin University, No. 92 Weijin Road, Nankai District, Tianjin 300072, China
4. Institute for Environmental Design and Engineering, The Bartlett, University College London, London WC1H 0NN, UK
5. School of Architecture, Tsinghua University, Beijing 100080, China