· Public Management

· The environmental protection

· The energy management

· Digital city

· The project management

· Urban management

· Service science

· Information management

· Information security

· Logistics management

· Risk management

· Operations management

· Supply chain management

· Technical management

· Systems engineering

· Big data Management

· Traffic and Transportation management

· Industrial Engineering and management

· Safety engineering and management

· Civil and structural engineering

· Logistics and supply chain management

· New product development and product engineering

· Operations research

· New public management theory

· Public affairs research

· Urban public management and public services

· Administration and International Administration

· Changes in public governance

· Public utility environmental studies

· The origin and development of public administration

· Public administration and traditional administrative mode

· Research on control mode and operation mechanism

· The safety management

· Social governance

· Social management system innovation and exploration

· Public service quality management

· Sustainable urban development

· Big Data Analysis

· Big data analysis search algorithm and system

· Big data search algorithms and systems

· Big data analytics, analytics and metrics

· Big data analysis architecture

· Big data models and algorithms

· Big data Architecture

· Big data Management

· Big data protection, integrity and privacy

· Big data security applications

· Big data search and mining

· Big data for business, government and society

· Block chain

· Economic statistics under big data

· Big data analysis of business model innovation

· Big data analysis for business, government and society

· Large number in enterprise performance management

· Enterprise transformation of big data

· Economic growth and technological innovation

· Basic model of big data

· Presentation format of multimedia big data

· Privacy protection big data analysis

· Big data visualization analysis

· Data mining algorithm

· Algorithms and programming techniques for big data processing

· Cloud computing technology for big data

· Big data analysis and measurement

· Big data services

· Big data encryption

· Open platform for big data

· Big data quality and management

· Models and languages for big data protection

· Distributed and point-to-point search

· Machine learning based on big data

· Big data in enterprise performance management

· Big data for business model innovation

· Big data in mobile and pervasive computing