印度不要的石油，俄罗斯打算折上折卖给中国

Group 1 - The article highlights that India has significantly increased its imports of Russian oil, with an average daily import of 1.75 million barrels in the first half of this year, making Russia the largest oil supplier to India, accounting for over 35% of its oil imports [1] - Russian oil, particularly Urals crude, is being offered at discounted prices to attract buyers, as Indian refineries reduce their purchases of Urals crude [1] - China, as the world's largest crude oil importer, maintains a diversified energy supply strategy, with Russian oil constituting about 19% of its total imports, and ESPO blend crude being favored due to its compatibility with Chinese refining equipment [1][2] Group 2 - The article notes that Chinese refining equipment is specifically configured for different types of crude oil, with a preference for Middle Eastern oil and ESPO blend crude over Urals crude, which is less favored despite potential discounts from Russia [2] - It emphasizes that China and Russia engage in normal trade relations that are not influenced by third parties, allowing China to dictate its own energy purchasing decisions [4]