1since July 1993, I have been engaged in teaching, scientific research and management in the school. Has been engaged in teaching and scientific research in the Institute of Crop Genetics of the Ministry of Agriculture. He has served as secretary and deputy director of the department, deputy director and director of the Rice Institute, chairman of the labor union of the Agricultural College, vice president and dean of the Agricultural College, director of the Science and Technology Department of Hunan Agricultural University, and director of the 201collaborative innovation management office. He is the executive director of China Genetic Society, China Agricultural Society and Hunan Crop Society, and the vice president of Hunan Rice Association. Member of Hunan Provincial Standardization Service Committee, editor of China Rice and Hunan Agricultural Science, distinguished professor of Xinjiang Agricultural University, member of Hunan Provincial Crop Variety Approval Committee.
1July 1996, intermediate professional and technical post qualification, associate professor professional and technical post qualification in July 20001July 2007, full professor professional and technical post qualification in June 2007, selected as supervisor of master students in crop genetics and breeding in April 2002, and hired as leader of master program of seed science and engineering in Hunan Agricultural University in May 2003. 20 13 was hired as the doctoral supervisor of the first-class degree program of crop science in Hunan Agricultural University. In 2006, he was awarded as a young backbone teacher in Hunan Province. He has successively won the honorary titles of excellent class teacher, excellent teacher, excellent party member, advanced individual in demolition education and basic research management, and agricultural scientific and technological personnel who have made outstanding contributions to national grain production.