Professor Hao Liang is a member of the Chinese Materials Research Society, a member of the Photocatalysis Professional Committee of the Chinese Photographic Society, a member of the Japan Institute of Metals, and a member of the Japan Society of Materials Science. He is also a specially invited review expert of the Degree Thesis Review Center of the Ministry of Education of China. For a long time, he has served as a reviewer for many well-known domestic and foreign journals, such as Applied Materials Today, Journal of Alloys and Compounds, Ceramics International, Journal of the American Ceramic Society, and Transactions of Nonferrous Metals Society of China. His research fields focus on photocatalysis and its applications in the environmental field, coating and thin film materials, nanostructures and devices, etc. He has published more than 60 papers included in SCI, obtained 2 authorized technical invention patents, presided over and completed 1 Youth Project of the National Natural Science Foundation of China and 8 other various scientific research projects. For two consecutive years (2023 and 2024), he has been selected into both the Lifetime Scientific Influence and the Annual Scientific Influence rankings of the list of the World's Top 2% Scientists jointly released by Stanford University and Elsevier.