Dr. Gao Peng is a stuff researcher of IBM China research lab. He received Ph.D. from Tongji University in 2010, and joined IBM subsequently. He designed and developed many simulation / decision support systems, and some of them still play big role in production environment. E.g. Decision Support System for Operation of Urban Mass Transit (provide decision support for transport plans of Olympics 2008); Decision Support System for Sustainable Office Building Renovation and Energy Performance (2010, Stanford University); Safety Assessment and Venue Flow Management Planning for the Main Entrance of Shanghai Expo 2010; Decision Support System for Daily Locomotive Scheduling; Planning Support System for Urban Transit Networks etc. Believe in technology, full of passion, characterized by the nature of simplicity, he ambitiously hope to change the way of our lives by the latest IT technologies.