Xiamen Oulu Small Language Training School Xintong Education Eurasian Education Center. Spanish is the national language of Spain, which is not as popular as English internationally. There are Spanish training schools in some parts of China, most of which are private schools. Among them, Xiamen's Spanish private education training schools include Xintong Education Eurasian Education Center and Xiamen Oufeng Small Language Training School. Private schools refer to schools invested by private individuals or private institutions, approved by local governments and education departments, which combine education with government and pay more attention to efficiency.