墨西哥外交部长：与美国的谈判紧张而复杂。

Core Viewpoint - The negotiations between Mexico and the United States are described as tense and complex, indicating significant challenges in diplomatic relations and potential implications for trade and cooperation between the two countries [1] Group 1 - The Mexican Foreign Minister highlighted the intricate nature of the discussions with the U.S., suggesting that various issues are at play that complicate the negotiation process [1] - The statement reflects ongoing geopolitical dynamics that may affect bilateral relations, trade agreements, and regional stability [1]