The project is a cultural complex building. Among them, the theatre is medium-sized first-class theatre and second-class cinema. The cultural center is a large-scale cultural center. The archives service center belongs to class B archives, with 500000 volumes of archives. The public reading center is a large library with a collection of 1.5 million books. Cultural and creative industry building is a complex of small shops and ordinary office buildings. Museums and science and technology museums are a combination of small museums and small science and technology museums. The underground garage is a super large underground motor garage. Fire protection belongs to the category of multi-storey public buildings except cultural and creative industry building which is a high-rise public building