百年中美关系：回眸与启示

百年中美关系错综复杂、跌宕起伏，呈现出友好、侵略、正常化的发展逻辑。中美关系受到国际格局、社会制度、意识形态、历史传统多重因素的影响，而国家实力与国家利益在其中起着决定性的作用。抽掉中美关系之间的种种表象，可以看到，友好与侵略并存、双方与三方交错、合作与冲突同在、激进与底线对峙是带有规律性的表现。中美关系极具复杂性和非确定性，判断、评估、预测中美关系要有历史的眼光、辩证的思维和战略的高度，不能简单化和绝对化。

A Century of Sino-U. S. Relations:Review and Enlightenment

Sino-U. S. relations have been complicated and fluctuating over the past century,showing the basic logic of friendship,aggression and normalization.Sino-US relations are influenced by many factors such as international pattern,social system,ideology and historical tradition,in which national strength and national interests play a decisive role.Analyzing from the various appearances of Sino-US relations,we can see that the coexistence of friendship and aggression,the interlacing of the both sides and the third parties,the coexistence of cooperation and conflict,and the confrontation between radicalization and the bottom line are regular manifestations.Sino-US relations are extremely complex and uncertain.Judging,evaluating and predicting Sino-US relations should have a historical perspective,dialectical thinking and strategic height,and should not be simplistic or absolute.