Higher vocational colleges shoulder the responsibility of training high-quality skilled personnel. Teaching team is the core force of personnel training. It plays an important role in professional construction, curriculum construction, teacher construction, teaching research, scientific research and social services. Starting with the definition of teaching team, this paper introduces the general situation of software teaching team in Guangzhou City Polytechnic, expounds the necessity of the combination of teaching and scientific research and the construction of teaching team, and summarizes the concrete aspects of system construction, teacher team, student training, teaching research, scientific research, social service, etc.