The 5th International Conference on Big Data Economy and Digital Management (BDEDM 2026) is a premier event that brings together scholars, data scientists, industry leaders, and policymakers to explore the transformative potential of big data within the evolving digital economy. The conference is set to take place in Guangzhou, China, from January 9-11, 2026. The event is part of a series of conferences that have been successfully held in Beijing, Changsha, and Tianjin, China, since 2022. This year's edition will focus on the impactful convergence of big data with ethical governance, privacy preservation, and sustainable innovation. The conference aims to highlight pioneering research and solutions that address critical issues such as data privacy, algorithmic fairness, regulatory compliance, and the social implications of ubiquitous data-driven systems. The event will also explore the intersection of big data analytics with environmental sustainability, circular economy practices, and green digital transformation. The conference program will feature keynote speeches, panel discussions, and case study presentations, providing a dynamic platform for exchange of insights on technological advances, ethical imperatives, and sustainable practices. The conference seeks to inspire actionable strategies and collaborative efforts that promote a balanced, inclusive, and forward-looking digital economy. The target audience includes scholars, data scientists, industry leaders, and policymakers. The conference will cover topics such as economic statistics issues under big data, big data analysis for business model innovation, enterprise management modernization, digital management, intelligent management systems, performance evaluation and modeling applications, and more. All papers submitted to the conference will be reviewed by two or three experts from the committees, and accepted papers will be published in AEBMR-Advances in Economics, Business and Management Research, and submitted to Inspec and CNKI for indexing. The conference has several important dates, including full paper submission on November 15, 2025, registration deadline on December 1, 2025, and final paper submission on December 15, 2025.