Tutorials
In-depth AI tutorials — from fundamentals to production: RAG, agents, deployment, fine-tuning and more.
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AI in Agriculture 2026: From Pest Detection to Yield Prediction – The AI Revolution in Modern Farming
In 2026, AI technology is penetrating every aspect of agriculture. Identify pests and diseases with a phone photo, predict optimal planting times with AI, optimize drone spraying routes, and forecast yields and prices—AI makes farming more precise and efficient. This article covers practical agricultural AI tools available in China and digital solutions suitable for farms of different scales.
Teacher AI Tools Practical Guide 2026: Boost Efficiency in Lesson Planning, Test Creation, and Grading
An exclusive AI guide for teachers: use ChatGPT/Claude to quickly prepare lessons, automatically generate tiered exercises, and assist with essay grading—saving 8–12 hours per week.
AI PPT Complete Guide 2026: Gamma, Beautiful.AI, ChatGPT for Professional Presentations
Creating PPTs is one of the most time-consuming tasks at work. In 2026, AI PPT tools can automatically generate structured content, select professional templates, add images, and handle layout based on your topic. Tools like Gamma, Beautiful.AI, Canva AI, and ChatGPT + code output each have their strengths. This article shares the best AI PPT workflows for different scenarios, along with high-quality prompt examples.
Complete Guide to ChatGPT Advanced Features 2026: 10 Hidden Tips 95% of Users Don't Know
Most people only use ChatGPT for basic conversations, but by 2026, ChatGPT has evolved into an incredibly feature-rich platform. This article dives deep into practical uses of advanced features like Memory, Projects, Canvas collaboration, custom GPTs, and Data Analysis.
The Ultimate Guide to ChatGPT Custom Instructions 2026: Make AI Always Remember Who You Are
The ultimate guide to ChatGPT Custom Instructions (2026): templates for the two input boxes (static background vs. actionable behavior rules), ready-to-use configs for developers/PMs/creators/students, how to layer with Memory/Projects (global for constants, project for variables), and iteration methods.
Complete Guide to Feishu AI Features 2026: Practical Methods to Triple Your Efficiency
In 2026, Feishu has fully integrated AI across its platform—from document writing, meeting minutes, and spreadsheets to workflow automation. Almost every feature is AI-powered. This article systematically explains Feishu AI's core functions and efficient usage tips, helping you truly embed AI into your daily work.
Xiaohongshu AI Operations Growth Guide 2026: From 0 to 100K Followers with AI-Driven Methods
Xiaohongshu's monthly active users exceeded 350 million in 2026, but content competition is fiercer than ever. This article shares a complete methodology for using AI tools in Xiaohongshu operations: AI topic analysis, AI viral headline generation, AI body writing frameworks, AI cover copy, and data review and optimization. Suitable for both personal and brand account content operations teams.