https://www.zhihu.com/question/23416938
https://www.zhihu.com/question/290568141/answer/480649419
数据来源：世界不平等数据库
本文共 160 字，大约阅读时间需要 1 分钟。
https://www.zhihu.com/question/23416938
https://www.zhihu.com/question/290568141/answer/480649419
数据来源：世界不平等数据库
转载于:https://www.cnblogs.com/gcgc/p/10325875.html