小國不去談了，人口大國印度，印尼，巴西等等可以比較一下

來源: 通州河於 2021-02-28 09:31:14 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

WENXUECITY.COM does not represent or guarantee the truthfulness, accuracy, or reliability of any of communications posted by other users.