金砖国家联合声明不点名批评美国：单边关税扭曲了贸易，扰乱全球供应链

Group 1 - The 17th BRICS summit opened in Rio de Janeiro, Brazil, on July 6, 2025, focusing on global governance and economic cooperation among member states [1][9] - The joint statement expressed serious concerns over the unilateral tariffs imposed by the United States, criticizing them for distorting trade and potentially reducing global trade [1][4] - The summit highlighted the growing influence of BRICS nations, with their combined GDP surpassing that of the G7, reaching approximately $77 trillion based on purchasing power parity [9] Group 2 - The joint statement condemned recent attacks on Iran, emphasizing the need for international law adherence and calling for UN Security Council intervention [5][6] - The summit addressed the humanitarian situation in Gaza, urging the release of all detained individuals and reaffirming commitment to a two-state solution, although Iran expressed reservations about this approach [6] - A new declaration was adopted, calling for the UN to lead the establishment of global rules for artificial intelligence, aiming to prevent deepening inequalities between developed and developing countries [6]