美乌新一轮谈判结束，特朗普：进展顺利

Group 1 - The article discusses the optimistic outlook expressed by U.S. President Trump regarding the potential for a peace agreement between Russia and Ukraine, stating that such an agreement is "very likely" to be reached [3][4] - Ukrainian President Zelensky also described the talks as constructive, indicating that both sides will continue to work on the negotiations [4] - The U.S. and Ukrainian delegations began a new round of talks in Florida, with key representatives including Secretary of State Rubio and special envoy Witkoff, while the Ukrainian delegation was led by Secretary of the National Security and Defense Council, Umerov [4][5] Group 2 - Rubio characterized the talks as "productive," but acknowledged that there is still much work to be done, with the U.S. government planning to intensify diplomatic efforts in the coming week [4] - The 28-point peace plan drafted by the White House was revealed to be biased towards Russia, leading to significant modifications during discussions in Geneva involving U.S., Ukrainian, and European representatives [4] - Trump noted that while Ukraine has tentatively agreed to the modified plan, there remain points of disagreement between the U.S. and Ukraine [5]