论文部分内容阅读
词数:573阅读难度:★★★☆☆建议阅读时间:6分钟With all the debate over immigration in the United States and Europe,one group of immigrants is getting a red-carpet welcome around the world:millionaires.Last year,a record 82,000 millionaires moved to another country,according to a new study.While their numbers are a small fraction of the world’s