美国袭击委内瑞拉，有何影响

Group 1 - The core event involves the U.S. military action against Venezuela, leading to the capture of President Maduro and his wife, with the U.S. stating it will "manage" Venezuela until a "safe" transition occurs [1] - Venezuela, despite having the largest proven oil reserves globally (approximately 300 billion barrels, accounting for 17% of the world's total), currently produces only about 1 million barrels per day, which is roughly 1% of international supply [1][2] - The impact of Venezuela's situation on global oil prices is expected to be limited due to its small share in the global market and the nature of its oil, which requires extensive processing to be marketable [2] Group 2 - The core factors influencing international oil prices remain supply and demand dynamics, with predictions indicating a continued oversupply situation through 2026, driven by geopolitical factors and a shift towards renewable energy sources [2] - In contrast, the gold market is experiencing increased demand as investors seek safe-haven assets, with gold prices reaching new highs recently [3] - Central banks are projected to increase their gold purchases, with an expected net buying of 950 tons in 2026, which supports the bullish outlook for gold prices [3]