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With AI knowledge graph as the core engine, digital humanities content, especially historical knowledge, is constructed and displayed through highly spatiotemporal and correlated data. Let users immerse themselves in the ocean of knowledge (history, humanities, social sciences, etc.), which is vertical and horizontal, left and right.

A digital library of ancient books with character, and the book grid allows everyone to see our civilization freely.

Founded on October 10, 1925, it is a large-scale comprehensive ancient art museum established on the basis of the old cultural relics of the imperial palace and the court of the Ming and Qing dynasties.

Provide high-definition calligraphy pictures of Chinese dynasties to enjoy and download, high-definition painting pictures to enjoy and download.

The Palace Museum's digital cultural relics library

The National Library of China is a platform for open classes