Qingnan Sun studied Automation and Control Technology at Chongqing University (China) and Dresden University of Technology (TUD, Germany). He conducted his diploma thesis “Design and development of a pilot project for Industry 4.0” by Bosch Rexroth. After graduation he furthered the research on the control of linear direct drive for short strokes at Institute of Electromechanical and Electronic Design (IFTE). Currently, he is PhD student at the University of Bern. His research field is the personalization of insulin delivery based on reinforcement learning algorithm.