Confucius Institutes are non-profit public institutions that aim to promote Chinese language and culture, support local Chinese teaching internationally, as well as facilitating cultural exchanges. Confucius Institute (CI) headquarters are located in Beijing. The program was started in 2004 and is financed by the Office of Chinese Language Council International (colloquially, Hanban (汉办)), a non-government and non-profit organization affiliated with the Ministry of Education of the People's Republic of China.
You can also follow the Groningen Confucius Institute on Twitter:
http://twitter.com/#!/ConfuciusGronin