1. Rizhao Polytechnic The New Technology Research and Development Center on Intelligent Construction of Higher Learning Institution of Shandong, Architecture Engineering Department, , No. 16 Yantai Road, Rizhao 276826, Shandong, China
2. Rizhao Housing Security Management Service Center General Department, , No. 269, Jinan Road, Rizhao 276800, Shandong, China
3. Shandong University of Science and Technology College of Civil Engineering and Architecture, , No. 579, Qianwangang Road, Qingdao 266590, Shandong, China
4. Nanhu Town Government, Donggang District , Rizhao 276800, Shandong, China