Recently, the main reason about local-internationalization in Taiwan society is foreign mates, who come from southeast Asia or China. These foreign mates belong to resettled migration, and account for nation, jobs, education, etc. I am teaching staff, and I find the complications about classes and communication between parents and teachers are their children's learning and language, instead of character. L analyzed social news and foreign mates' accommodation and found the subjects as follows: 1. Social and culture accommodation: comprising marriage, breeding, values and language. 2. Family and marriage: A marriage absence of love will have influences on family. 3. Co-education: Because of language, economical and challenged factors, their children need more concern about educating. The foreign mates have been new group in Taiwan. No matter accepting or rejecting, it was fact. We should offer friendly environment and resources to help them product more vitality in Taiwan. Therefore, it will be more mature, integrated and diversified in Taiwan society.