美资被抛售，利好黄金

Group 1 - The US dollar is experiencing a short-term sell-off, with the dollar index down 0.3% to 98.187 and the dollar against the yen down 0.4% to 147.24 [1] - US Treasury yields are fluctuating, with the 10-year yield rising to 4.2887% and the 30-year yield increasing by 3.3 basis points to 4.922%, while the 2-year yield decreased by 3.6 basis points to 3.694% [1] - Gold prices are being supported by the fluctuations in the dollar index and Treasury yields, with Shanghai gold rising 0.3% to 785.12 yuan per gram [1] Group 2 - Market sentiment has weakened following trade agreements between multiple countries and the US, with tariff revenues partially offsetting inflationary pressures on dollar assets [3] - US economic data showed deterioration in July, with significant government deficit pressures under high interest rates, leading to increased negative impacts from tariffs and persistent market risk aversion [3] - International gold prices are forming a triangle pattern, facing resistance at the previous high of 3450 USD, requiring stronger breakthrough drivers, while gold prices are currently fluctuating in the 3300-3400 USD range [4]