Dr. Qiuchen Lu is a Lecturer in Digital Built Assets and Facility Management at the Bartlett School of Sustainable Construction. She is also the deputy programme leader for the MSc Digital Innovation in Built Asset Management (DIBAM), University College London (UCL), since August 2019. Before joining UCL, Qiuchen was a research associate based at Asset Management Group, Institute for Manufacturing (IfM), and also worked at the Centre for Smart Infrastructure and Construction (CSIC) and the Centre of Digital Built Britain (CDBB), Department of Engineering, the University of Cambridge. During the past six years, Dr. Lu aims at establishing a completed story of digital twins in the built environment, including creating the geometrical digital twins, exploring research and implementations of digital twins and building new values of digital twins at different levels. She received her MPhil degree from the Hong Kong University of Science and Technology and her PhD degree at the University of Hong Kong in 2014 and 2017 respectively.