Abstract: The promulgations and implementation of the new Vocational Education Law marked that the vocational education has entered a key stage of quality development and connotation improvement, while vocational school teachers' professional development and professional quality are the key factors related to the improvement of the quality of vocational education. Based on this, this paper studies the current situation of vocational college teachers team construction as the starting point, from the experience "newbie - a master - expert" three development stages, analyses the internal and external factors affecting the professional development and growth, and enhance vocational teachers' professional development path and method, provide a reference for construction of high quality professional teachers.

Key words: Vocational education, Vocational colleges, The teacher, Professional development, Influence factor, Path and method of ascension