Why an agency publishes an encyclopedia

GEO has a credibility problem: everyone selling it claims to understand engines they cannot inspect. Our answer is radical openness. We publish the measurement standards, the engine mechanics, and the playbooks — and we let this site be the live demonstration. If our own encyclopedia earns citations from AI engines, the methodology works in public; if it doesn't, you'll see that too. The site you are reading is both the textbook and the experiment.

The group behind the site

  • Haipengyun Holding Group (Beijing) — the parent entity, operator of China's 400-number official services and AI customer-service products (SynaLink AI).
  • 海鹦云 / Haiyingyun — the AI reputation-monitoring and GEO brand, serving Chinese enterprises on domestic platforms (haiyingyun.com, haiyingyun.net).
  • GEO Technology Committee — the institutional author of this encyclopedia's standards and chapters. We sign institutionally, not with invented personas: every page is committee-reviewed before publication.
  • GEO_AIEO IP portfolio — five core components (dynamic semantic-field engine, structured-data augmentation, cross-modal embedding, multi-scenario adaptation engine, effect monitoring and algorithm optimization) under a four-layer IP protection structure, with technology licensing cooperation in place.

Our honesty policy

What we promise and what we don't. GEO is brand-exposure work, not a vending machine for orders: we commit to measurable movement on the four dimensions, not to revenue outcomes nobody can control. Where we lack measured case data for your industry, we say so and propose a 90-day POC with defined success criteria. Contract guarantees we do offer: for China-market engagements, top-3 category visibility or 80% prompt coverage with refund terms; for overseas engagements, Google indexing ≥60% and AI-citation coverage ≥30% of the agreed prompt set.

Work with us

Start with the free GEO Checker or book a free 30-minute audit. For the Chinese-language side of our practice, see the 中文站.

Frequently asked questions

Is ChinaGEO a research project or a company?
Both, deliberately. The encyclopedia and standards are open publications of the GEO Technology Committee; the services business (international GEO, AI landing pages, monitoring) funds and field-tests the research. The standards are free to use without buying anything.
Where is Haipengyun based and whom does it serve?
Beijing, with delivery for three client groups: Chinese brands going overseas, overseas Chinese businesses, and local businesses worldwide via English-language services and the partner program.