Group 1 - Bill Gates stated that U.S. technology bans against China have had the opposite effect, accelerating China's development in chip manufacturing and other fields [1][3] - Gates emphasized that the restrictions have made China realize the necessity of self-producing chips, leading to significant progress in this area [1] - Nvidia CEO Jensen Huang noted that Chinese companies possess incredible computing power and have made substantial advancements in AI technology over the past few years [3] Group 2 - Gates criticized the unpredictability of U.S. economic policies, warning that it could hinder long-term business decisions and investment speeds [3] - He expressed concern that uncertainty in policies could damage international relations, particularly with poorer countries [3][4] - Gates advocated for a more balanced relationship between the U.S. and China, highlighting the importance of cooperation on global issues such as climate change and healthcare [5]