“This is how it works. A blog (or any website, really) using an independent hosting service hosts a blocked blog. (This simply means creating a subdirectory where the adopted blog can be published and store its files.) […]

By distributing the blocked blogs across a variety of hosts, the task of blocking a large number of blogs becomes increasingly difficult. If any adopted blog is blocked, it can say its thank yous and farewells to its host and then move onto a new host.”

Adopt a Chinese Blog Killinki