“也许是个突发新闻”，特朗普称莫迪保证停止购买俄罗斯石油，印方暂未回应

Group 1 - The core point of the article is that President Trump announced that Indian Prime Minister Modi assured him that India would stop purchasing oil from Russia, although no official response from India has been reported yet [1][3]. - Trump expressed dissatisfaction with India's oil purchases from Russia, stating that Modi's assurance represents a significant step forward [1][3]. - It was noted that India cannot immediately halt its oil purchases from Russia, as it is a process that will take time, but Trump indicated that this process is expected to conclude quickly [3]. Group 2 - Russia is identified as India's largest oil supplier, with exports reaching 1.62 million barrels per day in September, accounting for approximately one-third of India's oil imports [3]. - The article mentions that Modi has resisted U.S. pressure regarding oil purchases, emphasizing the importance of these imports for India's energy security [3]. - In response to India's oil imports from Russia, Trump signed an executive order imposing an additional 25% tariff on Indian goods, which, combined with previous tariffs, results in a total tariff rate of 50% on Indian exports to the U.S. [3].