2. Donation: Tokyo Library also accepts various donations, including books, periodicals, audio-visual materials, etc. These donated materials will be appraised, and the useful parts will be included in the library collection for readers to borrow.
3. Communication: Tokyo Library will also communicate with other libraries to obtain more books, periodicals and audio-visual materials.
4. Digital resources: With the development of digital technology, Tokyo Library will continue to collect, organize and digitize various types of literature resources to facilitate readers to browse and borrow online.
5. Cooperation: Tokyo Library will also cooperate with publishing houses, cultural institutions and academic institutions to obtain more literature resources.