The latest Chinese DNS regulations require that each domain in a CNAME chain have an ICP number assigned to it. To meet the compliance requirements, Akamai has introduced special Chinese operational domains by adding the 88 string to the domain field of the original operational domain.

We've redesigned the documentation experience for ChinaCDN to make it easier for you to find the guides, API docs, and resources you need. Everything is now in one place. Visit the Welcome page for a toolkit of ChinaCDN resources. And if you're a developer, check out the Recipes section for step-by-step API examples.