Guangmeng Bian is an Associate Professor and also a Ph.D. student at the School of Architecture, Tianjin University. His major research fields are territory space planning and sustainable development. He is a director of the Urban Planning Society of Tianjin, and he is also a committee member of the Professional Committee for Regulatory Detailed Plans. So far, he has presided over and participated in 10 provincial and ministerial scientific research projects, and he has published over 40 articles in his research fields.