Blog
Technical notes, SEO strategies, and practical lessons from building products for global markets.
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Giving a Static Content Site an AI Brain: RAG Q&A with Automatic GitHub Actions Sync
A reusable AI Q&A architecture for bilingual content sites, combining Cloudflare Workers AI, D1, Vectorize, and automatic GitHub Actions synchronization.
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Building an Internal API Documentation Portal with Casdoor, Docusaurus, oauth2-proxy, and Nginx
A production-ready internal documentation architecture using Docusaurus for static content, Casdoor for identity, oauth2-proxy for OIDC sessions, and Nginx for HTTPS and site-wide authentication.
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From Construction Sites to Global Markets: Building a RMB 60K/Month AI Business Solo
A complete career-transition story: validating demand, standardizing execution, using AI to work solo, and growing a global business to RMB 60,000 per month.
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Stop Thinking in Keywords: Rebuilding SEO and Customer Acquisition for Global Markets
A strategic guide to moving beyond isolated keywords by understanding customers, intent, acquisition channels, content systems, and product-market fit.
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Everyone Creates: How Employee Advocacy Drives Massive Exposure at Low Cost
A practical breakdown of YouMind's employee-advocacy and team-account strategy for turning every teammate into a credible distribution channel.
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How to Get Positive Feedback Faster When Building for Global Markets
A practical playbook for AI entrepreneurs: choose promising markets, study proven operators, spot emerging opportunities, launch quickly, and build early traffic.
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19 Practical SEO Lessons from Gefei
Nineteen field-tested lessons covering keyword research, search intent, content structure, indexing, backlinks, site authority, and sustainable SEO growth.
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Mindset Is Your Best Feng Shui: A Survival Playbook for AI Entrepreneurs
Lessons on choosing projects, managing risk, improving conversion, building a site portfolio, and staying resilient while pursuing global AI opportunities.
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One Native Localized Site Beats Eight Translations
A hands-on playbook for researching, building, localizing, and scaling standalone non-English sites that feel native to users and search engines.
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SEO from First Principles: Tools, Search Mechanics, and Global Growth
A first-principles guide to how Google discovers, indexes, and ranks pages, plus the tools and workflows that make SEO execution more reliable.
