中俄联合声明：深化投资合作，持续巩固全面能源合作伙伴关系

Core Viewpoint - The joint statement between China and Russia emphasizes the deepening of investment cooperation and the strengthening of their comprehensive energy partnership, aiming to create a fair and transparent business environment for mutual benefit [1] Investment Cooperation - China and Russia have agreed to enhance investment cooperation based on the new "China-Russia Investment Cooperation Planning Outline" and the investment protection agreement signed on May 8, 2025 [1] - The focus is on improving cooperation levels and fostering a predictable business environment [1] Energy Cooperation - The statement highlights the commitment to solidify the comprehensive energy partnership, supporting projects in oil, natural gas, liquefied natural gas, civil nuclear energy, coal, electricity, and renewable energy [1] - There is an emphasis on maintaining the stable operation of related cross-border infrastructure and promoting smooth energy transportation [1]