All right. Mr. Jin has many years of working experience in the IT field, and has a deep understanding and mastery of computer programming, software development and database. , and can teach students complex technical content in an easy-to-understand way. Teacher Jin pays attention to the interaction with students in the teaching process, can patiently listen to students' questions and give detailed answers, and can also guide students to actively think and explore, so that students can improve their professional level in a relaxed and happy learning atmosphere.