微笑北京是北京奥运的一个主题活动[1]，主题口号为“志愿者的微笑是北京最好的名片”（“Volunteers'Smile,Beijing's Image”）。《微笑北京》同时也是北京奥运会暨残奥会志愿者主题歌[2]、嫦娥一号搭载的歌曲[3]之一。
演唱歌手
参考文献
Wikiwand in your browser!
Seamless Wikipedia browsing. On steroids.
Every time you click a link to Wikipedia, Wiktionary or Wikiquote in your browser's search results, it will show the modern Wikiwand interface.
Wikiwand extension is a five stars, simple, with minimum permission required to keep your browsing private, safe and transparent.
