1. official website information of Weinan Experimental Junior High School shows that the name of the school building is comprehensive building: this building contains various facilities, such as offices, libraries, computer rooms and laboratories.

2. Teaching building: The owner of this building should be used as a teaching place, including various classrooms, such as science classrooms, language classrooms and computer classrooms.

3. Experimental Building: This building is a place for all kinds of scientific experiments and research, including physics laboratory, chemistry laboratory and biology laboratory.