墨西哥经济部长：与美国的关税争端还包括对知识产权和原产地规则的担忧。我们必须从修订《美墨加协定》（USMCA）的角度来解决这些问题。

Core Viewpoint - The Mexican Secretary of Economy emphasizes that the tariff dispute with the United States also involves concerns regarding intellectual property and rules of origin, suggesting that these issues must be addressed through the lens of revising the US-Mexico-Canada Agreement (USMCA) [1] Group 1 - The tariff dispute with the United States includes concerns over intellectual property [1] - There are worries regarding rules of origin in the context of trade [1] - The resolution of these issues is proposed to be approached by revising the USMCA [1]