The 2025 International Conference on digital society and sustainable development will be held in Luoyang, aiming to gather global wisdom and explore new ways of sustainable development in the digital era. The conference focused on how digital technology can empower social progress and environmental protection, and promote the harmonious coexistence of economy, society and environment. With the rapid development of information technology, digitalization has become an important force to promote social change. This meeting will discuss the application and practice of digital technology in promoting the efficient use of resources, improving the level of public services, and promoting green transformation. The participants will include internationally renowned scholars, industry leaders, policy makers and representatives of innovative enterprises. They will share the latest research results, exchange practical experience and jointly look forward to the future of digital society and sustainable development. The conference set up a number of theme forums, covering hot areas such as digital economy, smart city, green energy, and digital education. It promoted in-depth exchanges and cooperation across fields and industries through keynote speeches, seminars, and case sharing. At the same time, the conference will also focus on the challenges and opportunities brought by digital technology, such as data security, privacy protection, digital divide and other issues, and seek solutions to promote the inclusiveness and sustainability of the digital society. The 2025 International Conference on digital society and sustainable development is not only a platform to display innovative achievements, but also a starting point for consensus building and action promotion.