本文分析了两汉中央王朝对安宁河流域的经略,即西汉时期的以政治羁縻统治为主,新莽时期的民族歧视政策以及东汉王朝继续西汉羁縻政策的同时加大武力控制。这些政策层面的变迁推进了安宁河流域的渐进式汉化,使得安宁河流域从西汉时期以土著文化为主的文化面貌转变为以汉文化为主体的文化面貌。 This article analyzes the two Han dynasties of the Anning River basin by the strategy, that is, the Western Han Dynasty dominated by political jirga, ethnic discrimination policy in the New Mang period and the Eastern Han Dynasty to continue the Western Han Dynasty Jimo policy at the same time increase the control of the armed forces. These policy-level changes have promoted the gradual Chineseization of the Anning River Basin, which has transformed the Anning River Basin from the cultural landscape with the indigenous culture in the Western Han Dynasty to the cultural landscape with the Han culture as the main body.