1. Key Laboratory of Functional Molecule Design and Interface Process Anhui Jianzhu University 230601 Hefei Anhui P. R. China
2. Anhui Key Laboratory of Advanced Building Materials Anhui Jianzhu University 230022 Hefei Anhui P. R. China
3. Construction economy and real estate management research center Anhui Jianzhu University 230601 Hefei Anhui P. R. China