皇储是皇位的合法继承人,有皇太子,太子,东宫,储君、储贰等诸多称呼,其地位明显高于皇帝的其他子嗣,通常情况下皇储会在皇帝去世后继承帝位,把王朝的统治传承下去。所以在封建社会君臣心中,皇储不仅仅是王室血统的简单延续,更重要的是他还关系到整个朝政的稳固,是为政立国的根本,即“国本”问题。对此,古代许多国君和朝臣有过精辟的论述。西汉名臣叔孙通曾讲:“太子天下本,本壹摇天下震动。”唐高宗时的大臣许敬宗也曾讲“正本则万事治,太子,国本也。”宋务光在武则天当政时曾上书:“臣闻太子者,君之贰,国之本,所以守器承社祧,养民赞业。”宋太宗也有:“储副,邦国之本”的言论。南宋人陈模更 Crown Prince is the legitimate heir to the throne, the Crown Prince, Prince Edward, the East Palace, Chu Jun, storage II and many other titles, the status was significantly higher than the emperor’s other descendants, usually the Crown Prince will inherit the throne after the Emperor’s death, the dynasty’s ruling inheritance Go down. Therefore, in the minds of the feudal society monarchs, the Crown Prince is not only a simple continuation of the royal lineage, but more importantly, he is also concerned with the stability of the entire government and is the fundamental issue of the political state. In this regard, many ancient monarchs and courtiers had incisive discourse. “The Prince of the world, this shake the world shake.” “Emperor Gaozong Xu Jingzong also said ” The original is everything, the prince, the capital of the country. “Song of light in the Empress Wu When he was in power, he wrote a letter: ”Prince Chen who heard the news, the king of the two, the country of the country, so Shouzha Cheng Society, Yangzheng praise industry.“ ”Song Taizong also: “ Deputy deputy, the state of the country, ”the remarks. Southern Song Chen model even more