Xu Wenhu has been teaching as an English teacher at Nanyang Normal University (NYNU) for over 15 years as of 2020. A native of Xuzhou, Jiangsu Province, Xu received his Master of Arts (MA) degree in Linguistics and Applied Linguistics from the Department of English at the University of Science and Technology of China (USTC) supervised by Professor Chen Jiliang. In recent years, Xu has authored or coauthored a number of research papers, participated in several research projects (including both provincial-level and prefecture-level ones), and translated two monographs. His current research interests involve English language teaching and testing