According to the information displayed in the query encyclopedia, the library of Beijing City Sub-center covers an area of 75,000 square meters, and its overall shape is similar to a square red seal. The building consists of three floors above ground and one underground, with a height of 22.3 meters. It is a modern large-scale provincial public library with ancient books and documents museum, intangible cultural heritage museum, open-shelf reading area, wisdom stacks and lecture hall.
Beijing City Sub-center Library is located in Tongzhou District, Beijing. It is a cultural complex integrating knowledge dissemination, urban think tank, learning and enjoyment.