北约秘书长吕特：对未来几周的潜在突破表示谨慎乐观，这取决于俄罗斯的合作意愿，而不仅仅是依赖乌克兰的努力。

Core Viewpoint - The NATO Secretary General expressed cautious optimism about potential breakthroughs in the coming weeks, emphasizing that success depends on Russia's willingness to cooperate, rather than solely relying on Ukraine's efforts [1] Summary by Relevant Categories - NATO's Position - The Secretary General of NATO, Jens Stoltenberg, highlighted the importance of Russia's cooperation for any potential progress in the situation [1] - Outlook on Cooperation - The statement indicates that the future developments are contingent on diplomatic engagement and actions from Russia, suggesting a complex geopolitical landscape [1]