A visitor reads a book at the Chinese exhibition area during the Warsaw International Book Fair in Warsaw, Poland on May 28, 2026. The book fair, running from May 28 to 31, has brought together more than 60 publishers from 34 countries and regions. (Xinhua/Wang Yihan)

A visitor reads a book at the Chinese exhibition area during the Warsaw International Book Fair in Warsaw, Poland on May 28, 2026. The book fair, running from May 28 to 31, has brought together more than 60 publishers from 34 countries and regions. (Xinhua/Wang Yihan)

Visitors select books in the second-hand book section during the Warsaw International Book Fair in Warsaw, Poland on May 28, 2026. The book fair, running from May 28 to 31, has brought together more than 60 publishers from 34 countries and regions. (Photo by Jaap Arriens/Xinhua)

Visitors select books in the second-hand book section during the Warsaw International Book Fair in Warsaw, Poland on May 28, 2026. The book fair, running from May 28 to 31, has brought together more than 60 publishers from 34 countries and regions. (Photo by Jaap Arriens/Xinhua)