俄乌第二轮谈判结束后，俄代表团团长发声：乌方决定进行研究后回应俄方提议

Core Viewpoint - The second round of direct negotiations between Russian and Ukrainian delegations commenced in Istanbul, Turkey, focusing on a peaceful resolution to the ongoing conflict [1] Group 1 - The Russian delegation, led by presidential assistant Medinsky, provided a unified statement regarding the negotiation outcomes [1] - Russia submitted a peace memorandum to Ukraine, outlining proposals for achieving a genuine ceasefire [1] - Ukraine has decided to study the Russian memorandum before providing a response [1]