The document discusses the requirements and characteristics of being a professional teacher based on an interview with a teacher. It notes that the teacher graduated from university in 1981 and 1988, passed the licensure exam with a high score, has over 30 years of teaching experience, and actively participates in professional development activities. It also outlines the code of conduct and standards of behavior that professional teachers are expected to uphold, such as adhering to laws, showing respect, and having expertise in their field.