Group 1 - The core viewpoint of the article revolves around the positive signals from the phone calls between US President Trump and Russian President Putin regarding the Russia-Ukraine conflict, contrasted with the concerns expressed by Ukrainian President Zelensky [1][3][5] - Trump announced that Russia and Ukraine will immediately initiate negotiations aimed at achieving a ceasefire and ultimately ending the war, with specific conditions to be determined by both parties [3][4] - Putin expressed a willingness to draft a peace memorandum with Ukraine, emphasizing the need for both sides to demonstrate a commitment to peace and find a satisfactory compromise [4][7] Group 2 - Zelensky made three key demands during his conversations with Trump: achieving a ceasefire, imposing sanctions on Russia, and ensuring that the US does not make decisions regarding Ukraine without its involvement [5][7] - Zelensky indicated that Ukraine is considering a joint meeting involving the US, Ukraine, Russia, and the EU, potentially to be held in Turkey, Vatican City, or Switzerland [7] - The ongoing conflict remains intense, with reports of drone attacks and military engagements, highlighting the challenges in achieving a ceasefire despite diplomatic efforts [8][11]