Prof. Zhicheng Chen graduated from Tongji University with a Ph.D. majoring in information management and information systems. He is currently an associate professor of Shanghai Lixin Accounting and Finance College, and the deputy director of the Scientific Research Office and the Discipline Construction Office. The main research directions are urban management and urban economy, digital economy and technology finance. The main achievements are: Research on Shanghai's Digital Economy Development Countermeasures, Research on Refinement-Oriented Intelligent City Management, Research on the Application of Big Data in Decision-making of the Municipal Government, Research on the Transformation and Upgrading of Shanghai's High-end Manufacturing Industry by Technology and Financial Services Urban Management Needs Intelligent Visualization, Using Big Data to Leverage Smart City Operation, International Experience and Enlightenment of Big Data to Improve Urban Governance, etc.