Zheng of Guomai Internet has this ability. According to relevant information, Zheng is the founder, president, chief planner of Guomai Group, doctor of business administration, distinguished lecturer of Zhejiang University, and executive deputy director of Guomai Smart City Research Center of Zhejiang University. Engaged in information development research for nearly 20 years, he is the planner and practitioner of performance evaluation in smart cities, smart enterprises, smart governments, e-government and other fields. He is an expert in e-government, smart city and big data research, and is a national ministry and local government.