佩斯科夫：核战争中不可能有赢家 俄方审慎对待涉核言论

Group 1 - The core viewpoint is that Russia believes there can be no winners in a nuclear war, emphasizing a responsible stance on nuclear non-proliferation [1][2] - Russian officials are closely monitoring discussions related to nuclear weapons and are cautious about statements made in this context [1] - The U.S. has deployed nuclear submarines to a "relevant area," which is considered a normal part of operational deployment by Russia [2] Group 2 - Trump has pressured Russia to agree to a ceasefire with Ukraine by August 8, indicating a heightened diplomatic tension [2] - Medvedev has warned Trump about Russia's retained ultimate nuclear strike capabilities from the Soviet era, highlighting the seriousness of the situation [2]