【摘要】 文章从社会环境推动、追求自我驱动、留学方式吸引等方面，系统剖析了留学教育投资的动因、国外读博与国内攻读博士的家庭教育投资与日后薪资收入情况，以及国外求学可能面临的风险，提出了国外留学教育投资的合理化建议。更多还原

【Abstract】 The article systematically analyzes the driving forces behind investment in overseas education, the family education investment and future salary income of pursuing doctoral degrees at home and doctoral degrees abroad, as well as the risks that may be faced by studying abroad, from the perspectives of social environment promotion, pursuit of self motivation, and attraction of study abroad methods. It also puts forward rationalization suggestions for investment in overseas education.更多还原