1. Look at the course quality of training institutions. Because Java technology is updated quickly, if the Java curriculum outline of a training institution is updated frequently and some new knowledge points are often generated, then the course content of this training institution is good. The quality of the course depends not only on the syllabus, but also on the teachers. Even if an inexperienced teacher gives him a good syllabus, it will not be effective. An experienced teacher can not only explain the knowledge in the syllabus thoroughly to students, but also introduce many new knowledge points. Therefore, training institutions should have a good curriculum outline and experienced teachers in order to calculate the high quality of courses.
2. See if the training institutions will pay attention to learning discipline, because even if the course quality is high, it is useless for students not to study hard. Therefore, training institutions should strictly grasp the learning discipline and strive to make students concentrate on their studies, so that students' learning efficiency will be better.
3, look at the employment service, although it is said that as long as you learn well, you can generally find a job, but with the employment service, you can find a job faster. Generally, better training institutions will have employment guidance, mock interviews and other links to help you solve possible problems in the interview. If you can't find a job you like, training institutions will hold job fairs and double elections regularly to increase your chances of finding a job.
Therefore, if a training institution has high curriculum quality, strict study discipline and more practical employment services, then the ranking of this training institution will be very high.