矿业团体组织：巴西副总统希望（美国总统特朗普能）延长美国关税的截止日期。

Core Viewpoint - The Brazilian Vice President is advocating for the extension of the deadline for U.S. tariffs, specifically hoping for support from President Trump [1] Group 1 - The mining industry is closely monitoring the developments regarding U.S. tariffs, as changes could significantly impact trade dynamics [1] - The Brazilian government is actively engaging with U.S. officials to negotiate terms that could benefit the mining sector [1]