Yanghua Yu was born in March 1984 in Renhuai city, Guizhou Province. From September 2003 to July 2007, I studied in Agricultural Resources and Environment, Guizhou University, with a bachelor's degree in Agriculture. From September 2007 to July 2010, I studied in Environmental Science and Engineering, School of Resources and Environmental Engineering of Guizhou University, and obtained the Master of Science degree. From September 2012 to July 2015, he studied in Forestry College, Guizhou University, and obtained doctorate degree in Agriculture. Since August 2015, I have been teaching in the Karst Research Institute of Guizhou Normal University, I mainly research interests are karst environmental protection and management and rocky desertification vegetation restoration.