李强出席二十国集团领导人第二十次峰会第一阶段会议并发表讲话

Group 1 - The core message emphasizes the importance of unity among G20 members to address global economic challenges and promote sustainable growth [1][2] - The article highlights the need for maintaining free trade and an open world economy in the face of economic recovery difficulties [2] - It discusses the commitment to multilateralism and the reform of international financial institutions to enhance the voice of developing countries [2] Group 2 - The G20 has become a crucial platform for international cooperation over the past 20 years, addressing challenges and sharing opportunities [2] - There is a call for G20 members to strengthen collaboration and uphold multilateralism to tackle rising uncertainties and instabilities in the global economy [2]