高盛发布中国宏观快评，聚焦三大议题。一是下调GDP预测：8月工业增加值同比增速由7月的4.5%升至5.2%，超出市场预期，但社会消费品零售总额与固定资产投资低于本已偏低的预期。尽管预计未来数月环比增长将因政府债券发行加快和基建投资增加而温和加速，仍将三季度和四季度实际GDP同比增速预测由4.6%下调至4.4%，2026年全年实际GDP增速预测由4.6%微降至4.5%，处于政府4.5%-5.0%目标区间下限。二是香港首份五年规划（2026-2030）：旨在巩固国际金融、贸易、航运及航空枢纽地位，并通过创新与高科技产业培育新增长动力，强化全球最大离岸人民币枢纽角色，关键目标包括将创新支出占GDP比重由1.6%提高至3%、制造业及新型工业化增加值占GDP比重由3.8%提高至5.5%。三是特朗普与习近平峰会前瞻：据媒体报道习近平将于9月23-25日访美，AI、贸易、稀土及伊朗战争或为主要议题；
Three quick highlights from China. First, slightly lower GDP forecasts: China's August activity data were mixed, with industrial production growth accelerating from 4.5% yoy in July to 5.2% yoy in August, beating consensus, but retail sales and fixed asset investment disappointing already low expectations. While sequential growth is still expected to accelerate modestly in coming months on faster government bond issuance and increased infrastructure investment, Goldman Sachs lowered its Q3 and Q4 real GDP growth forecasts from 4.6% yoy to 4.4% yoy after incorporating the August data, and cut its 2026 full-year real GDP forecast from 4.6% to 4.5%, the lower bound of the government's 4.5-5.0% target range. Second, Hong Kong's first Five-Year Plan (2026-2030) aims to consolidate Hong Kong's strengths as an international financial, trade, maritime and aviation hub while cultivating new growth drivers through innovation and high-tech industries, reinforcing its role as the world's largest o