夜深了，注意休息，愿你今夜好梦。
China Knowledge Network (CNKI) is the core academic literature platform in China, providing search, download and management services for more than 250 million documents such as journals, dissertations and conference papers. This paper introduces its core functions, resource databases and website usage, which is suitable for reference by teachers and students of colleges and universities, researchers and other knowledge workers.
Wenxin Yiyin is an AI dialog platform launched by Baidu, based on the Wenxin Big Model, providing intelligent dialog, knowledge quiz, content generation and task assistance. Users can use it by visiting chat.baidu.com directly through the browser without downloading software. It is suitable for a variety of scenarios such as personal learning, work assistance, enterprise customer service and developer integration, and is optimized for Chinese context.
Glasp is an all-in-one tool for web, PDF, YouTube video highlighting, annotation and knowledge management. It supports cross-platform synchronization and allows you to export notes to Obsidian, Notion and other apps with one click. Its unique social features allow you to view others' public highlighting and discover new knowledge from the community. Whether you are a student organizing literature, a creator collecting material, or a lifelong learner, you can use it to efficiently build your personal knowledge base.
Sourcetable is a data platform that combines AI with spreadsheets, connecting databases and SaaS applications in real time, analyzing data, generating charts and formulas with natural language questions. It supports SQL, Python, and introduces self-driven spreadsheets suitable for business analytics, marketing and financial modeling to improve data processing efficiency. A 14-day free trial is available.
tawk.to is a completely free enterprise-level customer communication platform, integrating real-time chat, work order system, CRM customer management and knowledge base. It serves over 3 billion users per month, supports rapid website embedding, multi-end adaptation and team collaboration, and is suitable for all kinds of enterprises to improve customer service efficiency and conversion rate.
FlowUs AI is an intelligent assistant integrated within the FlowUs Knowledge Management Platform, providing AI writing, text processing, multi-language translation, code optimization, table and formula processing, and other functions. It helps users efficiently complete article creation, document organization, academic translation, and programming tasks, making it suitable for students, working professionals, and content creators to improve work efficiency.
GitMind is an online platform that integrates AI chat, mind mapping and real-time collaboration. Its AI chat function is based on large models such as GPT-4o, supports multimodal input, contextual memory, and can generate structured mind maps from conversation content with one click. It is suitable for organizing notes, planning projects, analyzing documents and other scenarios, helping individuals and teams to improve information processing efficiency.
Zhihu Direct Answer is an AI Q&A and search tool launched by Zhihu, which provides reliable and traceable information based on the community's high-quality content and the integration of multiple sources of data such as web pages and academic papers. It supports intelligent Q&A, professional literature search, long document parsing and content generation, and is suitable for academic research, workplace and daily queries.
Wanxing PDF Editor (PDFelement) is a professional PDF document processing tools. It supports direct editing of PDF text and images, in Word, Excel, PPT, pictures and other formats between each other, and provides page management, annotation and collaboration, password protection and other functions. The software interface is intuitive, covering Windows, Mac, iOS, Android platform, suitable for individuals and businesses to deal with daily documents.
Know Me AI is a personal knowledge management tool launched by Xiaoduo Technology, which can quickly summarize the content of videos, web pages and documents, distill key points and generate mind maps. It helps you build an exclusive knowledge base, realizing effective storage and recall of knowledge through intelligent classification and natural language retrieval to enhance learning and work efficiency.