1, educational facilities. Dalian Ocean University has a digital laboratory, a multi-functional classroom, a library and a maker laboratory, while Heilongjiang University of Science and Technology has no multi-functional classroom.

2. Teachers. There are 869 full-time teachers in Dalian Ocean University, 4 teachers with senior titles, 420 teachers with doctoral degrees, 206 full-time teachers in Heilongjiang University of Science and Technology, and 60 part-time teachers. There are 8 provincial-level leading talent echelons, national-level teaching teams 1 team and 4 provincial-level teaching teams. There are 23 national excellent teachers, provincial model teachers, provincial excellent teachers and 380 doctoral teachers, so Dalian Ocean University is good.