On October 24, Professor Hao Luoxi, Vice President of the International Commission on Illumination (CIE), Vice President of the International Science Council China Committee (ISC-CHINA), Special Vice Chairman of the China Illumination Society, Chairman of the Shanghai Illumination Society, and Professor at the College of Architecture and Urban Planning of Tongji University, visited Yongdian for an inspection and guidance. Mr. Xu Songyan, Chairman of YD, along with his team, accompanied and hosted the delegation.

Professor Hao Luoxi conducted a specialized training session for Yongdian's technology R&D team titled "Light and Space: Human-Centric Healthy Design." In recent years, "human-centric lighting" and "healthy lighting" have become cutting-edge research directions in the field of illumination. During this training, Professor Hao systematically shared research findings on therapeutic lighting technologies and intelligent human-centric health support systems, drawing on specific application scenarios such as polar regions, healthcare, and elderly care. This training provided important guidance for YD's technological R&D and innovation in the field of healthy lighting.

Subsequently, Professor Hao Luoxi and her delegation visited the Cultural Corridor, the Lighting Art Experience Center, and the 3D Printing Center. They experienced the "AI + 3D Printing" technology and expressed high recognition for Yongdian's lighting solutions that integrate AI modeling with 3D printing technology.

In the future, YD will continue to deepen its learning and collaboration with experts in the field of illumination, actively absorb cutting-edge academic achievements, promote technological innovation and product R&D, and contribute to the high-quality development of the lighting industry.