bet365 Play online games The overall characteristics of the Western European Middle Ages are frequent and continuous expansion，The overall characteristics of this war are closely related to regulating the feudal system of the knight group。In promoting the Cavaliers and the Cavaliers to become a specialized military force and to participate in the feudal war process，The feudal system is in politics、Economy、Social organizations, ideological and cultural aspects formed a normalized support mechanism。Under the role of this support mechanism，Cavaliers and Cavaliers eventually became the protagonist of the frequent and expansion of the Middle Ages of Western Europe。Comprehensive investigation of the overall characteristics of the Middle Ages and its social causes，helps to further understand the characteristics of feudal society in Western Europe，Acknowledge the historical context of the world hegemony since the Western modern times。

　　Keywords:Western European Medieval War Knight System feudal society

Author Ni Shiguang，Professor of History and Culture at Hebei Normal University Bet365 app download (Shijiazhuang 050024)。