《汉书·传·王莽传上》
王制》记载有一千七百多个国家，因此孔子在《孝经》裹说： 不敢遗漏一个小国的臣子，更何况对于公侯伯子男呢？
《礼记·王制》千七百余国，是以孔子著《孝经》曰： 不敢遗小国之臣，而况于公、侯、伯、子、男乎？
The "Rites of Zhou" records there were more than 1,700 countries, so Confucius said in the "Classic of Filial Piety": I would not dare to leave out a courtier of a small country, let alone Dukes, Marquises, Earls, Viscounts or Barons?