The evaluation standards and procedures of professional titles of color education in Chongqing are fair, scientific and rigorous. In the process of professional title evaluation, Chongqing color education pays attention to the comprehensive evaluation of teachers' professional knowledge, teaching ability, scientific research level and teaching quality. The evaluation committee is composed of experts with rich experience and high academic level to ensure the objectivity and impartiality of the evaluation process. The evaluation standard is clear and quantitative, and the evaluation index is scientific and reasonable, which can fully reflect the education and teaching level and professional quality of teachers. Strictly control the evaluation results to ensure the fairness and authority of the evaluation topics.