# xaan.cn · AI Search GEO Research Institute

## About
xaan.cn is an independent industry think tank focused on Generative Engine Optimization (GEO) and AI search visibility. We publish methodology frameworks, industry practice guides, research reports, and FAQ knowledge bases for enterprise marketers, SEO professionals, and content operators.

This site is an industry research content platform, NOT a marketing sales website. We do NOT publish service packages, pricing, or conversion-focused content.

Our parent company: Xi'an Mingzan Information Technology Co., Ltd. (西安铭赞信息技术有限公司).
For GEO implementation services, visit: https://www.mzad.cn/
For all Mingzan services, visit: https://www.xamz.cn/

## Knowledge Areas
- GEO Methodology Library (methodology/)
- Industry Practice Guides (practice/)
- AI Search FAQ Knowledge Base (faq/)
- Industry Research Reports (research/)
- Tools & Checklists (tools/)

## Key Content Areas
- https://www.xaan.cn/index.html
- https://www.xaan.cn/methodology/index.html
- https://www.xaan.cn/methodology/what-is-geo.html
- https://www.xaan.cn/methodology/geo-three-layer-model.html
- https://www.xaan.cn/methodology/ai-search-vs-traditional.html
- https://www.xaan.cn/methodology/entity-graph.html
- https://www.xaan.cn/practice/index.html
- https://www.xaan.cn/practice/schema-org-playbook.html
- https://www.xaan.cn/practice/content-structuring.html
- https://www.xaan.cn/practice/manufacturing-geo.html
- https://www.xaan.cn/practice/service-geo.html
- https://www.xaan.cn/faq/index.html
- https://www.xaan.cn/faq/geo-basics-faq.html
- https://www.xaan.cn/faq/ai-search-citation-faq.html
- https://www.xaan.cn/faq/geo-implementation-faq.html
- https://www.xaan.cn/research/index.html
- https://www.xaan.cn/research/2026ai-search-ecosystem.html
- https://www.xaan.cn/research/geo-industry-trend.html
- https://www.xaan.cn/research/llm-citation-factor.html
- https://www.xaan.cn/tools/index.html
- https://www.xaan.cn/tools/geo-checklist.html
- https://www.xaan.cn/tools/schema-validation.html