Dr. Yang Geng is a post-doctoral researcher of Tsinghua University since 2020. He received his PhD and bachelor degree from Tsinghua University in 2020 and 2015 respectively. Dr. Geng’s research interests are green building, indoor environmental quality (IEQ), building energy, and big data & analytics. He has published more than 20 peer-review papers (H-index 11, 1 ESI highly cited paper) and obtained 3 authorized national invention patents. He won China Award for Science and Technology in Construction (First Prize, 2020), Beijing Science and Technology Award (First Prize, 2018), and Excellent Doctoral Thesis Award of Tsinghua University (2020).