Group 1 - The core viewpoint emphasizes that mutual respect and win-win cooperation are the best choices for both China and the United States [1][4][5] - The London talks aimed to implement the consensus reached by the leaders of both countries and the joint statement from the Geneva economic and trade talks, highlighting the importance of dialogue and cooperation [3][4] - The talks serve as a platform to manage differences and prevent misjudgments, especially in light of ongoing U.S. measures against China, which are seen as detrimental to both parties [4][6] Group 2 - The discussions in London send a positive signal to the world, indicating that both countries can inject vitality into their economic growth through mutual respect and cooperation [5][6] - The historical context suggests that dialogue and cooperation are the only correct choices for both nations, as decoupling is deemed unrealistic and contrary to economic principles [6] - Each negotiation session is viewed as a stepping stone to deepen mutual trust and contribute to global economic stability [6]