At present, 50 classrooms have been successfully opened in the public teaching building, which is very skilled, including 50 or 80 regular classrooms. Five classrooms of different sizes (more than 100, more than 200 and more than 300) can meet the needs of 19000 students. The facade of the building is simple and lively, mainly made of glass curtain walls and aluminum alloy plates. In universities, besides teachers and dormitories, the most commonly used learning place is naturally the library. At present, Shenji Library is the university library with the largest single building area in Shenzhen. Zhu Yun Library is located in Zhu Yun Garden, Chuangjing Road, covering an area of 3,300 square meters, with a collection of about170,000 volumes, 76 computer terminals, 44 reading spaces/kloc-0, 7 seminar rooms (accommodating 3-40 people), and a multi-function hall accommodating 103 people to meet the needs of teachers and students. The teaching building library is located on the second floor of the south side of the school public teaching building. It covers an area of 1.260 square meters and has a collection of about 1.73 million books. This is a good place for class. Shijing Library is located in Shijing Campus, with an area of 450 square meters and a collection of about132,000 volumes. This is a good place to relax after training. The gymnasium, with a total construction area of 47,466 square meters, consists of three rooms and one hall, including a comprehensive gymnasium, swimming pool, badminton hall, table tennis hall, dance room, gym, martial arts room, gym, physical examination center and outdoor stadium.