Deng, an educator, male, was a member of the leading group and deputy director of Huizhou Education Bureau, Guangdong Province. He has rich experience in education and teaching, and has held many positions in the field of education, including director of Guangdong Education Association, western education consultant, member of Party Committee of Huizhou Education Bureau, director of Huizhou Mental Health Education Guidance Center for primary and secondary schools, vice president of Huizhou High School Principals Association, and vice president of Huizhou Physics Teaching Research Association. Participants in the fourth advanced training course on educational development strategy theory of the Central Party School, the third batch of provincial-level principals of the "100 million talents project" of the basic education system in Guangdong Province, experts from the evaluation group of national demonstrative high schools in Guangdong Province, experts from the evaluation group of teaching level of high schools in Guangdong Province, and participants in the advanced training course of Huizhou education administrative leading cadres.

In addition, Deng also won many honors, such as "Five Good Workers in Huizhou", "Excellent party member in Huizhou", "Model of Pioneer Post in party member, Huizhou", "Outstanding Contribution Award in College Entrance Examination" and "Excellent Educator in South Guangdong".

However, in September 2023, Deng was under disciplinary review and supervision investigation by the Supervision Committee of Huizhou Municipal Commission for Discipline Inspection on suspicion of serious violation of the law.