Estonia and Latvia required knowledge of the national languages for citizenship; many Russian-speakers never learned them, leaving large numbers stateless.
The preschool students also learn French – the country's official language – as well as Arabic and the nation's national languages, the French news agency AFP reports.
The Ministry of Education, the National Language Commission and the Cyberspace Administration of China issued a guideline to promote the digitalization of the Chinese language and characters.
And we've always had at least, we've had two national languages, we've always had, at least, going back two major religions, and obviously it's more diverse today.