抄録
The purpose of this essay shows that the the author analyze the present immigration policy and legisration in New Zealand. Some important cases-Ye, Ding and Zaoui- has been influenced the legistration of New Zealand immigration policy. Among some difiicult interpretation between international lawsand domestic laws, New Zeland has tried to solve in adptable way, especially, "the child's interests." In this paper, by comparing the situation of immigration and refugees in Japan and New Zealand, the author will consider the gap of the law and reality of immigration policy.