This book constitutes the refereed proceedings of the 24th China National Conference on Chinese Computational Linguistics, held in Jinan, China, during August 11-14, 2025.The book refers a review of the key topics in Large Language Models, Machine Translation and Multilingual Information Processing, Text Generation, Dialogue and Summarization, Information Retrieval, Text Classification, QA, Language Resource and Evaluation, NLP Applications, ACL ARR Fast Track.