China is typically home to just under 500,000 international students annually.
The man, surnamed Tian, works (or more likely worked) at a special needs school in the city of Chifeng.
It is estimated that more than 50,000 teachers will be recruited in the next five years.
The advertisement definitely did not go unnoticed.
An event was held in Guangzhou to discuss ways that the city government is working to bring foreign nationals back.
A roundup of the latest employment opportunities around China.
Beijing orders schools to shut immediately as city tackles second wave of coronavirus cases.