1. Ph.D. Candidate (Joint Program), College of Architecture and Environment, Sichuan Univ., No.24 South Section 1, Yihuan Rd., Chengdu 610065, China; Dept. of Building and Real Estate, Hong Kong Polytechnic Univ., 11 Yuk Choi Rd., Hung Hom, Kowloon, Hong Kong, China.
2. Professor, College of Architecture and Environment, Sichuan Univ., No. 24 South Section 1, Yihuan Rd., Chengdu 610065, China.
3. Ph.D. Candidate, Dept. of Building and Real Estate, Hong Kong Polytechnic Univ., 11 Yuk Choi Rd., Hung Hom, Kowloon, Hong Kong, China.
4. Associate Professor, College of Architecture and Environment, Sichuan Univ., No. 24 South Section 1, Yihuan Rd., Chengdu 610065, China (corresponding author).
5. Chair Professor, Dept. of Building and Real Estate, Faculty of Construction and Environment, Hong Kong Polytechnic Univ., Hung Hom, Kowloon, Hong Kong, China.