市场消息：美国欢迎欧盟提出的在经济安全方面进行合作的提议。

Core Viewpoint - The United States welcomes the European Union's proposal for cooperation in economic security [1] Group 1 - The proposal indicates a strengthening of transatlantic relations in the context of economic security [1] - The collaboration aims to address shared challenges and enhance resilience against economic threats [1]