1. Faculty: Check the faculty of this institution to see if they have rich teaching experience and in-depth knowledge and can provide professional guidance and counseling for students. Understand the teaching methods and educational concepts of this institution, whether there is a scientific and reasonable teaching material system and perfect curriculum structure, and whether it pays attention to students' actual combat training and practical experience.
2 learning environment: consider whether the classroom facilities of the institution provide a good learning environment and resource support, such as libraries and study rooms.
3 word-of-mouth evaluation: through the network and word-of-mouth to understand the evaluation and word-of-mouth of institutions, as well as students' learning feedback and achievements.
Finally, I suggest that you can listen to the course first if you can, and feel the quality of teaching and whether it suits you.