Zhang Xiaoling, doctoral supervisor of City University of Hong Kong, researcher of Shenzhen Research Institute of City University of Hong Kong, deputy director of China Regional Sustainable Development Professional Committee, executive director of Energy and Resources Systems Engineering Branch of China Systems Engineering Society, undertaker and evaluation expert of key projects of National Natural Science Foundation. He has worked in the University of Hong Kong and the Hong Kong Polytechnic University. He is currently the deputy editor-in-chief of Nature ·NPJ Urban Sustainable Development (nature sub-publication series) and the co-editor of Spring ier Nature (BMC). Long-term commitment to sustainable development science, sustainable urbanization under the constraints of energy, resources and environment, urban economy/real estate policy and management innovation, resource/energy management and technical economy. Published more than 100 papers in SCI/SSCI journals; As one of the core authors, he published 1 paper in Nature, and as the first author/correspondent, he published 80 papers in Urban Research and Mainstream Academic Journals of Applied Energy (JCR I District) (the average impact factor of a single paper was 4.778); At present, he has presided over a number of important research projects with fierce competition, including 2 RGC projects and 3 NSFC projects (including the key project of NSFC 1). More times invited to give keynote speeches at important international conferences. In addition, he has won many industry awards, such as 20 18 WCC Special Award (World Cultural Federation), 20 17 Outstanding Young Researcher Award of City University of Hong Kong, and 20 16 Principal Award.