Abstract Purpose Our study aims to discuss glaucoma patients’ needs and Internet habits using big data analysis and Natural Language Processing (NLP) based on deep learning (DL). Methods In this retrospective study. we used web crawler technology to crawl glaucoma-related topic posts from the glaucoma bar of Baidu Tieba. China. https://smokeysmountainfurnitureoutlets.shop/product-category/outdoor-dining-bench/