The Chinese and English versions of the fourth volume of "Xi Jinping: The Governance of China" are on exhibit at the ongoing 74th Frankfurt Book Fair, which began Wednesday.

President Xi's other books are also on display at the exhibition booth of China International Communications Group, including the first, second, and third volumes of "Xi Jinping: The Governance of China," "Zhejiang, China: A New Vision for Development," and "Up and Out of Poverty," all available in multiple languages.

Xi's book on China's governance made its first public appearance at the Frankfurt Book Fair in October 2014. Since then, four volumes in 37 languages have been published and distributed in over 170 countries and regions. It has become an authoritative work for international readers to understand China and the Communist Party of China in the new era.