外媒：巴西联合多国将在联大期间举办论坛，拒绝邀请美国参加

Group 1 - The core viewpoint of the article is that Brazil, along with Chile, Spain, Colombia, and other countries, is organizing the second "Defending Democracy and Opposing Extremism" forum, which will take place during the UN General Assembly in New York on September 24, and has decided to exclude the United States from participation due to its previous administration's actions [1][3] Group 2 - The forum is co-hosted by Brazilian President Lula, Chilean President Boric, Spanish Prime Minister Sanchez, Colombian President Petro, and Uruguayan President Orsi, with approximately 30 countries expected to attend [3] - The Brazilian government stated that the actions of the Trump administration contradict the forum's theme of "defending democracy and opposing extremism," particularly in light of ongoing doubts raised by Washington regarding Brazil's electoral system and judiciary [3] - Countries such as Mexico, Germany, France, and Canada have received invitations to participate, and UN Secretary-General Guterres is also expected to attend [3] - President Lula is scheduled to depart for New York on September 21 and will deliver a speech at the UN on September 23 [3]