制裁中国炼油厂，欧盟强硬施压，俄方承诺全面兜底

Core Points - The EU's recent sanctions against Chinese energy companies signal a deeper geopolitical conflict, involving both political and economic dimensions [1][3][11] - The sanctions specifically target 12 Chinese and Hong Kong companies, which play a crucial role in the processing and export of Russian oil, indicating a significant impact on Sino-Russian oil trade [3][9] - The EU's strategy includes secondary sanctions aimed at third parties providing services to the targeted companies, reflecting a comprehensive approach to disrupt cross-border supply chains [3][5] Industry Impact - The targeted Chinese companies account for less than 3% of national refining capacity but are vital for importing, processing, and exporting Russian oil, suggesting a short-term disruption in Sino-Russian energy trade [3][9] - The sanctions may lead to increased oil prices, nearing $95 per barrel, which could compress profit margins for industries in Europe and the US due to cost transmission to end consumers [9][11] - The EU's ambition to "de-China" the renewable energy supply chain faces significant challenges, as reliance on China for rare earths and manufacturing remains difficult to replace in the short term [9][13] Geopolitical Context - The sanctions represent a strategic shift where Western powers attempt to intertwine geopolitical and industrial policies, but practical implementation may be hindered by supply chain realities and member state interests [11][13] - Russia's willingness to support China during this period indicates a robust political and economic partnership, with Russian oil exports to sanctioned Chinese firms accounting for over 800 million tons, or 12% of the EU's targeted oil exports [7][11] - The situation is characterized by a complex interplay of interests, where both sides must navigate the costs and benefits of their actions, suggesting a long-term strategic competition rather than a straightforward confrontation [11][15]