theme Digital management: management science Administrative Management and Smart Cities social management financial management Intelligence management business management Business Administration and Enterprise Management Enterprise Development and Strategic Marketing Human Resource Management Procurement and Supply Chain Management International Business Management Strategic Human Resource Management Operations and Management physical distribution management Brand management tourism management customer relationship management Entrepreneurship and Innovation Decision making and Business Model ICT and Management Applications Business Big Data Analysis and Mining Financial Engineering and Risk Management Ethics and Privacy in the Digital Age Digital Supply Chain Management Technology adoption and change management Data governance and quality management E-commerce and Digital Marketing Trends IT governance and compliance Blockchain and Cloud Computing Management Information Systems, Big Data, and Cloud Computing finance: financial technology Digital finance Financial Engineering Big Data Finance Internet finance Internet economy Economic big data Business big data Topic 2: Trade Trade development currency circulation Agricultural product trade International trade war Domestic and international trade systems Globalization of Trade Value commodity Trade transformation Trade History The rise of e-commerce