Haoyu Guo graduated from Hefei University of Technology, majoring in mechanical design and manufacture and its automation. Now he majored in mechatronics engineering at Beihang University for successive master-doctor program. The research direction of the master’s degree is image processing based on deep learning. Haoyu Guo is a double doctoral degree jointly trained by Beihang University and Politecnico di Torino. His research are digital twin(DT) of complex electromechanical devices and prognostics & health management(PHM).