Professor Zhanghua Xu is Head of the Institute of Geography and Ecological Environment of Fuzhou University, Head of the Department of Geographic Science and Planning in the College of Environmental and Safety Engineering, Director of the Rural Revitalization Workstation (Fuzhou High-tech Zone Station), and a member of the Standing Committee of the 11th Labor Union of Fuzhou University, whose research interests in recent years have been in resource environments and the remote sensing of forest conditions.