The purpose of analysis and education correction is to make the corrected object improve the understanding of the crimes committed, correct bad psychology and behavior, gradually develop good behavior habits, adapt to social requirements in terms of ideology, quality, morality and behavior, and return to society smoothly. Proposition guidance is an investigation of the purpose of educational correction. Candidates should not only master the purpose of educational correction, but also master the main contents of educational correction, including: political and ideological education, legal knowledge education, civic and moral education, cultural and vocational education, mental health education and labor education.