Under the dual background of increasingly close trade exchanges along the “Belt and Road” and entering the second decade of jointly building the “Belt and Road”，this report focuses on how Beijing enterprises develop high-quality the “Belt and Road” foreign trade. Firstly，this report reviews the current development status of trade about China and Beijing along the “Belt and Road”；Secondly，based on the strategic positioning of the capital city as the national political center，international exchange center，scientific and technological innovation center and cultural center of Beijing，this paper analyzes the advantages of Beijing enterprises in developing the “Belt and Road” foreign trade，and points out that they are currently facing challenges such as insufficient international operation and risk control capabilities，global fierce digital trade competition，and insufficient green trade cooperation；Thirdly，proposes key development paths from enhancing the integrated management capabilities of domestic and foreign trade，actively responding to trade digitization，and practicing the concept of sustainable development；Finally，relevant policy recommendations are proposed for steadily expanding institutional openness，building a comprehensive service system，and promoting collaborative innovation in the Beijing Tianjin Hebei region.