不對！這是剛google 的：

來源: 於 2025-12-10 14:30:21 [博客] [舊帖] [給我悄悄話] 本文已被閱讀：次

In 1950, the United Nations Security Council had 11 members: 5 permanent (China, France, USSR, UK, US) and 6 non-permanent members elected by the General Assembly for two-year terms, with seats rotated annually,