The topics of interest for submission include, but are not limited to：

Session 1: Information management and systems

1. Information economy and enterprise management

2. Hybrid intelligent system

3. Population Aging and Information Technology Management

4. Internet technology

5. Human resource management and digital recruitment

6. Manage and organize behavior

7. Accounting and financial information systems

8. Big data mining

Session 2: Innovation economy

1. Economic development and deep learning

2. Big data mining

3. Econometrics

4. Performance evaluation and modeling

5. Artificial intelligence and Internet economy

6. Economic growth and technological innovation

7. Fintech and Financial Development

Session 3: Industry 4.0 and Industrial Economy

1. Industrial transformation and upgrading

2. Agricultural economic development

3. International trade and trade friction

4. "One Belt And One Road" construction

5. Urbanization development

6. Regional economic development

7. Service Design and Industry 4.0

Session 4: Environmental Economy and Sustainable Development

1. System dynamics

2. Green development

3. Environmental pollution and management regulation

4. Economics of energy technology

5. Carbon emission and haze pollution

6. Green supply chain and logistics

7. Sustainable production and consumption