宏观日报：上半年GDP维持高增-20250716

Group 1: Macroeconomic Overview - China's GDP maintained high growth in H1 2025, with a year-on-year increase of 5.3% at constant prices, reaching 6.60536 trillion yuan. The primary, secondary, and tertiary industries grew by 3.7%, 5.3%, and 5.5% respectively. Q1 GDP grew by 5.4% year-on-year, and Q2 by 5.2%. The Q2 GDP increased by 1.1% quarter-on-quarter [1] - In June 2025, the decline in commodity residential sales prices in 70 large and medium-sized cities continued to narrow year-on-year, while prices decreased month-on-month. In first-tier cities, new and second-hand residential sales prices dropped by 0.3% and 0.7% respectively month-on-month [1] Group 2: Industry Chain Conditions Upstream - Black commodities: Prices of rebar and iron ore rose slightly [2] - Chemicals: PTA prices declined [2] Midstream - Chemicals: The operating rates of polyester and PX stabilized, and the urea operating rate increased [3] Downstream - Real estate: Sales of commercial housing in first- and second-tier cities stabilized at the bottom [4] - Services: The number of domestic flights increased during the summer vacation [4] Group 3: Industry Credit Spreads - The report provides credit spread data for multiple industries as of July 2, 2025, including agriculture, mining, chemicals, and others, showing the spreads' trends over different time periods [48] Group 4: Key Industry Price Indicators - The report tracks price indicators of multiple industries as of July 15, 2025, including agriculture, energy, chemicals, and real estate, presenting the current prices, year-on-year changes, and trends over the past 5 days [49]