钱穆先生认为,人事和制度是研究中国政治制度史的两个方面。古代历史著作中大量人物传记对于以人事考察制度具有重要价值。北宋立国重文轻武,通过“强干弱枝”、军事权力分割和更戍法限制武人权力,有效的保证了社会经济的发展。宋室南迁后,为适应内忧外患的局面,南宋统治者 Mr. Qian Mu thinks that personnel and system are two aspects to study the history of Chinese political system. A large number of biographies in ancient history are of great value to personnel inspection system. In the Northern Song Dynasty, the country was heavily armed with heavyweights and restricted its power by means of “strong cadres”, the division of military power and the more drafting laws, effectively guaranteeing the social and economic development. Song room south after the move, in order to adapt to internal and external situations, the ruler of the Southern Song Dynasty