Why China's process is the strictest in the region
China formalised its foreign-teacher rules more tightly than most neighbouring countries, largely to weed out unlicensed tutoring centres and unqualified hires. That means the document chain is longer, and shortcuts that work in Vietnam or Cambodia usually don't work here. A legitimate, licensed school is a precondition, not a nice-to-have — an employer that can't show a proper business and teaching licence is a red flag before you even get to the paperwork.
