Group 1 - The 31st Beijing International Book Fair has seen various Chinese children's books reach overseas copyright trade agreements, highlighting the international market's interest in innovative reading and publishing formats [1] - The book "Journey to the West: Chinese Mythical Creatures Illustrated," published by Zhongzhou Ancient Books Publishing House, has successfully exported its copyright to the Arab region, following the first volume's success in multiple languages [3] - The series of picture books "Gold Mountain and Silver Mountain: Me and Nature" by Jiangsu Phoenix Children's Publishing House has attracted significant attention from overseas exhibitors, with multilingual versions and adaptations into radio dramas [3][5] Group 2 - The fair attracted 1,700 overseas exhibitors from 80 countries, showing strong interest in China's rich history and contemporary developments, particularly in the "What is China" theme [6][7] - Beijing Yanshan Publishing House's book "Chinese Gnomon" focuses on ancient Chinese astronomical instruments, showcasing the country's historical mathematical approaches [7] - The China Social Sciences Press signed foreign editions of "The Practice Frontier of Chinese Modernization," providing new insights for developing countries [9] Group 3 - The fair highlighted the international appeal of academic books and journals reflecting China's technological advancements, with significant interest in the latest research in various fields [9][11] - The China Encyclopedia Publishing House presented English versions of "Encyclopedia of Mining and Metallurgy" and "Encyclopedia of Psychology," reflecting the latest research in these fields [11] - The Science Press showcased its journal cluster, which includes over 730 types of journals, focusing on global knowledge collaboration and advancements in intelligent manufacturing and drug innovation [13]