以美国实施亚太再平衡战略和中国推进丝绸之路经济带建设为背景,本研究总结了地缘政治、地缘经济、地缘战略的基本概念和相互之间的关系,并回顾了基本的地缘政治理论及其研究进展。继而在概括东亚地缘政治环境变化特点的基础上,论文总结了中蒙之间、中俄之间地缘政治关系发展趋势,认为美国亚太再平衡战略打破了亚太地缘力量平衡格局,中国利益受到来自日本、越南、菲律宾等国的强力挑战。随后,论文以东北亚能源市场为例探讨了地缘环境变化对区域资源市场的影响。其中,对中国而言,建设丝绸之路经济带是应对地缘环境危机的策略;与此同时,俄罗斯在受到西方制裁后将眼光投向亚洲,加之中俄之间具有很强的经济互补性,双方的资源合作水平有望进一步提高;蒙古国经济上对中国依赖很大,美国重返亚洲之后,蒙古国调整了自己的地缘战略,企图借美国力量制衡中俄在蒙古国的影响力,虽然中蒙之间的地缘政治关系总体上是向好发展,但美国的介入增加了中蒙资源合作的不确定性;因日韩为美国盟友,中俄与美国的地缘利益冲突将减少其在东北亚资源市场上的份额;对朝鲜来说,因其经济总量很小,对区域资源市场影响不大。 Taking the United States implementing the strategy of rebalancing the Asia-Pacific region and China’s economic belt of promoting the Silk Road as its background, this study summarizes the basic concepts and mutual relations of geopolitics, geopolitics and geostrategy and reviews basic geopolitical theories and The research progress. Then on the basis of summarizing the characteristics of geopolitical environment changes in East Asia, the paper summarizes the development trend of the geopolitical relations between China and Mongolia and between China and Russia. It holds that the rebalancing strategy of the United States in Asia has broken the balance pattern of the geopolitical power in the Asia-Pacific region and that China’s interests have come from Japan , Vietnam, the Philippines and other countries of the powerful challenge. Subsequently, the paper explores the impact of geopolitical changes on regional resource markets by taking Northeast Asia energy market as an example. Among them, for China, building the Silk Road Economic Belt is a strategy to cope with the crisis of the geo-environment. At the same time, Russia, after being sanctioned by the West, will turn its eyes to Asia. In addition, Russia and China have strong economic complementarities. Both sides Mongolia is expected to further enhance its cooperation in resources. After Mongolia relied on China economically, and after the United States returned to Asia, Mongolia adjusted its geopolitical strategy in an attempt to balance the influence of China and Russia in Mongolia. Although Mongolia The geopolitical relations between the two countries have generally progressed well. However, the U.S. intervention has increased the uncertainty of Sino-Mongolian cooperation in resources. As Japan and the ROK are allies in the United States, the geopolitical conflicts between China and Russia will reduce their resources in Northeast Asia Market share; North Korea, due to its small total economy, has little effect on the regional resource markets.