Office of the Chinese Communist Party Committee of Nanjing Library
Duties: 1) Be responsible for various resolution of implementing coordination and examination made by Nanjing Library's Communist Party Committee.
            2) Assistance to Nanjing Library's Communist Party Committee with the discipline inspection, labor union and the Communist Youth League etc.
            3) Doing well all party affairs
Director: Wang Mei
Phone: 86 (0)25 84356019  

Chief Librarian’s Office
Duties: 1) Implementing decisions on conference of the Chinese Communist Party Committee of Nanjing Library and Chief Librarian’s Office.
            2) Dealing secretary work, external publicity, foreign affair communication, visiting and entertain.
            3) Keeping confidential file, receiving and dispatching books and periodicals.
Director: Wu guchen
Phone: 86 (0)25 84356015

Human Resources Department
Duties: 1) Implementing decisions on conference of the Chinese Communist Party Committee of Nanjing Library and Chief Librarians’ Office.
            2) Personnel management, such as staff recruitment, salary and personal file management, promotion of professional titles etc. 
            3) Organizing and nurturing communists in Nanjing Library.
Director: Zhao xiaohong
Phone: 86 (0)25 84356028

Labor Union
Duties: 1) Conducting the employees' ideological work, safeguarding their rights and interests and improving their welfare.
            2) Organizing recreational and sports activities.
            3) Health care of female employees.
Director: Zhang Kejiang
Phone: 86 (0)25 84356026

Department of business management
Duties: 1) Being responsible for comprehensive coordination and management of Nanjing library.
            2) Establishing librarian development plan, service specification and work system of Nanjing library.
            3) Managing business guide and training work of all libraries in Jiangsu Province.
            4) Providing necessary consultation to make important business decision for library leaders.
Director: Wu Zheng
Phone: 86 (0)25 84356056

Logistics Department
Duties:  1) Logistic control over the supply of Nanjing Library.

            2) Management of Financial work, procurement activities, drivers and vehicle.
            3) Management of capital assets.
Director: Zhou Jianhua
Phone: 86 (0)25 84516088

Department of Property Management
Duties: 1) Management of the new building and other premises, in charge of greens maintaining, cleaning work, security, equipment and facilities management.
            2) Management of capital assets and procurement.
            3) Development of the tertiary industry of Nanjing Library.
Director: Zhang Jinlin
Phone: 86 (0)25 84356118

Department of Social Work
Duties:  1) Holding lectures, exhibitions, training, social activities and so on. 
            2) In charge of undertaking meetings, exhibitions and other activities.
Director: Huang Shigang
Phone: 86 (0)25 84356318

Department of Acquisition and Cataloging
Duties: 1) Acquiring & Cataloging Chinese and foreign books, other printed materials as well as sound archives.
            2) Construction of LIS (library information system) featuring Nanjing library holdings.
            3) Conducting international book exchange.
Director: Wang Bing
Phone: 86 (0)25 84356232

Reader's Service Department
Duties: 1) Reservation and circulation of the collections, as well as inter-library loan.
            2) Editing the secondary and tertiary literature.
            3) Other reader service such as reference service, inter-library loan, special services for users with disabilities.
Director: Zhu Zhiwei
Phone: 86 (0)25 84356188

Department of Information Resources Development
Duties: 1) Specialized Database building and information processing.
            2) Compiled each kind of subject database.
            3) uilding Nanjing Library Website as well as Jiangsu Culture Website.
            4) Doing well organization and development of network information resources.
Director: Gao Jianqiang
Phone: 86 (0)25 84356266

Department of Information Technology Application
Duties: 1) Maintenance and management of automatic library system.
            2) Technical support to the building of the digital library .
            3) Development of applied soft wares.
            4) Maintenance of the Jiangsu provincial unit of NDCNC.
            5) Developing and marketing automation software.
Director: Huang Hong
Phone: 86 (0)25 84356280

Historical Archive Department
Duties: 1) Providing reading and counseling services of ancient books for readers.
            2) Reservation and circulation of ancient books.
            3) Protection and restoration of ancient books.
            4) Development of historical documents.
Director: Chen Li
Phone: 86 (0)25 84356242

Library Research  Department (Institute of Chinese Ancient Culture Studies)
Duties: 1) Drafting the academic research plan of Nanjing Library.          
            2)Launching relevant research of library science theory and practice. 
            3)Following the new development of the international library, putting forward the suggestion for the strategical planning, business development and service innovating of Nanjing  Library.
            4)Arranging and excavating literature resources  arounding Chinese learning topic.
            5) Doing subject research of Chinese learning, holding academic forum.
            6) Making Chinese traditional culture knowledge popularization for public and improving Nanjing Library’s influence power at home and abroad.
Director: Xu Yinong
Phone: 86 (0)25 84356285

Editing House of New Century Library
Duties: Editing, publishing and distribution of New Century Library.
Director: Liu Ming
Phone: 86 (0)25 84356287

The secretariat of Jiangsu provincial library association
Duties: 1) Exchanging academic communication and cooperation with inside and outside Jiangsu Province and abroad.
            2) Organizing academic research, editing, publishing, and issuing librarian date.
            3) Promoting continuing education. 
            4) Assistance in establishment of librarian standard, specification and criterion, and the evaluation and identification of working.
Director: Yang Lingxue
Phone: 86 (0)25 84356288