回顾冲突期间，美国联合盟友对俄能源实施全面禁运，一度使俄罗斯原油出口量暴跌 30%。但戏剧性的是，2024 年全球能源价格飙升至 150 美元 / 桶，美国页岩油产能却因环保政策受限，不得不悄悄通过土耳其、哈萨克斯坦等第三国进口俄油，进口量较战前增长 17%。这种 “制裁与依赖并存” 的矛盾，暴露了美国能源安全的深层困境： ...

Ahead of the International Monetary Fund (IMF) and World Bank spring meetings in Washington on April 21-26, EU economy commissioner Valdis Dombrovskis, financial services commissioner Mairead ...

JOHANNESBURG, April 24 (Xinhua) -- South African President Cyril Ramaphosa on Thursday met with his Ukrainian counterpart Volodymyr Zelensky in Pretoria, the country's administrative capital, to ...