笔者介绍分析了非结构化数据的特点和国内外相关领域的主要研究动态和技术,研究了中国地质图书馆非结构化数据建设现状和需要解决的问题,设计了基于Hadoop架构的中国地质图书馆非结构化数据存储平台模型。作者认为基于Hadoop架构的中国地质图书馆非结构化数据存储平台能够有效解决海量地学文献非结构化资源存储和服务问题,为确保地学文献资源存储的安全高效提供了积极的借鉴。 The author introduces the characteristics of unstructured data and the main research trends and technologies in related fields at home and abroad, studies the status quo of unstructured data construction in China Geological Library and the problems to be solved, and designs China Geological Library based on Hadoop architecture Unstructured data storage platform model. The author believes that the unstructured data storage platform of China Geological Library based on Hadoop architecture can effectively solve the unstructured resource storage and service problems of massive geo-literature, and provides a positive reference for ensuring the safe and efficient storage of geo-referenced document resources.