Econometric Models and Empirical Issues Big Data Privacy and Security Data Analysis and Data Mining The Development and Growth of Artificial Intelligence Economy The Economic Development of 5G Industry Internet of Things and Urban Economy Resources, Environment, and Ecological Economy Big Data and Network Economy Blockchain Technology and Regional Economy enterprise management Correlation analysis of economic development Predictive Models and Economic Research econometrics The Application of Genetic Algorithm in Economic Management Marketing and E-commerce Data Modeling and Forecasting Economy Blockchain technology and systems Distributed Consistency Algorithm and Protocol Blockchain performance Information storage system Scalability of blockchain Blockchain decentralized autonomous organization The Security of Blockchain Systems Continue to use blockchain for secure applications Blockchain Smart Contract Security Blockchain encryption direction security DNS security applications Design of Data Model Transaction execution process Network Communications Optimization of Consensus Protocol Consensus algorithm Distributed Identity Blockchain Business Applications Copyright and Internet Content Financial applications within closed-loop business models Self-organizing peer-to-peer collaboration domain Theme combined with finance discipline Econometric Models and Empirical Issues Big Data Privacy and Security Data Analysis and Data Mining The Development and Growth of Artificial Intelligence Economy The Economic Development of 5G Industry Internet of Things and Urban Economy Resources, Environment, and Ecological Economy Big Data and Network Economy Blockchain Technology and Regional Economy enterprise management Correlation analysis of economic development Predictive Models and Economic Research econometrics The Application of Genetic Algorithm in Economic Management Marketing and E-commerce Data Modeling and Forecasting Economy Blockchain technology and systems Distributed Consistency Algorithm and Protocol Blockchain performance Information storage system Scalability of blockchain Blockchain decentralized autonomous organization The Security of Blockchain Systems Continue to use blockchain for secure applications Blockchain Smart Contract Security Blockchain encryption direction security DNS security applications Design of Data Model Transaction execution process Network Communications Optimization of Consensus Protocol Consensus algorithm Distributed Identity Blockchain Business Applications Copyright and Internet Content Financial applications within closed-loop business models Self-organizing peer-to-peer collaboration domain Theme combined with finance discipline Information System Management and Strategy Data Governance and Data Quality Information System Security and Privacy Protection Application of Cloud Computing and edge computing in Information Systems Integration of Artificial Intelligence and Machine Learning in Information Systems Enterprise Resource Planning (ERP) System Customer Relationship Management (CRM) System Business Intelligence and Decision Support System Information System Architecture Design Internet of Things (IoT) Information Systems data modeling聽