Dr. Xiao has an extensive research interest in environmental science and engineering and recently maintains an active research program in the area of the application of heterogeneous catalyst in Fenton reaction. Dr. Xiao has been principle and participant investigators for more than five research projects funded by National Natural Science Foundation of China, Technology Bureau of Guangdong province and Zhaoqing City, private enterprise and other organizations. In recent five years, Dr. Xiao Chun has published more than 30 papers in domestic and foreign journals in the field of environment, including 17 first authors or corresponding authors, 2 selected ESI highly cited papers; 5 patents have been authorized or applied for; invited to serve as reviewers of more than 20 domestic and foreign journals such as Journal of Cleaner Production, Environmental Research, Journal of Environmental Science, etc.; presided over many projects such as Zhaoqing City Science and Technology Innovation Guidance Project, Zhaoqing University High-level Cultivation Plan Project, etc.; Won the Best Popularity Award of the 21st National Catalysis Academic Conference, the first prize of the 17th Zhaoqing City Excellent Academic Paper on Natural Science, the second prize of Science and Technology Progress Award of China Business Federation in 2024, and the second prize of Environmental Technology Progress Award of Guangdong Province in 2024.