(Topics include but are not limited to)
Topic 1: Information Technology
Information Technology and Economic Management
Optimization and balance of economics related algorithms
Modeling and Prediction Theory of ARMA Time Series
Complex Data Modeling in Economic Management
The Application of Algorithms in Economic Management
Economic big data mining
cloud computing
Economic Models and Software Engineering
communication network
Internet of Things (IoT)
Information Systems and Security
Pattern recognition and artificial intelligence
Performance evaluation and modeling application
Information Economy and Enterprise Management
Economic forecasting methods and combined forecasting models
Topic 2: Engineering Management
engineering management
information science
Risk management,
Regional management
project management
technical management,
Public management,
physical distribution management
Asset management,
resource management
Ecological management,
Environmental management
Information management,
Emergency management,
security management 
energy management
data management
operation management
technical management
architectural engineering
Seven Trees and Structural Engineering
Engineering Finance and Cost Management
Information Processing Engineering
systems engineering
Big data management
Human Resource Management
Transportation Management
Safety Engineering and Management
biomedical engineering
Management of agricultural and forestry engineering
Communication Engineering Management
Urban Economy and Management
Quality Engineering and Management