财经综合：上周，国际油价、金价、美股均上涨

Group 1: U.S. Stock Market Performance - The U.S. stock market experienced fluctuations due to the controversial tax and spending bill signed by President Trump, which passed through Congress amid market concerns [1] - The three major U.S. stock indices saw cumulative gains over the week, with the Dow Jones increasing by 2.30%, the S&P 500 rising by 1.72%, and the Nasdaq up by 1.62% [1] Group 2: Oil Market Dynamics - International oil prices rose last week, driven by expectations that the U.S.-Vietnam trade agreement would boost oil demand and geopolitical risks from Iran's suspension of cooperation with the International Atomic Energy Agency [2] - U.S. oil futures increased by 2.26%, while Brent crude futures rose by 0.78% [2] Group 3: OPEC+ Production Increase - OPEC+ agreed to increase oil production by 548,000 barrels per day in August, exceeding market expectations of 411,000 barrels per day, which may lead to downward pressure on oil prices due to potential oversupply [3] Group 4: Gold Market Trends - International gold prices rose by 1.68% last week, influenced by heightened market uncertainty regarding global trade and increased geopolitical tensions in the Middle East [4] Group 5: U.S. Tariff Negotiations - Investors are closely monitoring the end of the 90-day suspension period for U.S. "reciprocal tariffs," with no agreements reached with major trading partners like the EU and Japan [5] - President Trump indicated he might send multiple letters regarding tariffs, raising concerns about unilateral trade strategies and their potential impact on the global economy [5] Group 6: Federal Reserve's Monetary Policy - The Federal Reserve is set to release the minutes from its June monetary policy meeting, where it maintained interest rates, with market expectations leaning towards a high probability of a rate cut in September [6] - Economic data from major Eurozone economies, including Germany and France, will also be released, with predictions of potential rate cuts from the European Central Bank [6]