宏观经济专题：经济动能边际放缓

Supply and Demand - Construction activity shows a significant decline in cement usage, with construction site funding availability lower than the same period in 2024[2] - Industrial production remains at a seasonal high, but some sectors are declining, such as polyester chip production which has dropped to a low level[2][24] - Building demand is weak, with rebar and construction material demand below historical levels[3][31] Prices - International commodity prices for oil, copper, and aluminum are fluctuating, while gold prices have increased[4][39] - Domestic industrial products are experiencing weak fluctuations, with the South China comprehensive index nearing its September 2024 low[4][41] Real Estate - New housing transactions remain at historical lows, with a 7% week-on-week decline in transaction area across 30 major cities, down 41% compared to 2023[5][59] - Second-hand housing transaction volumes are weakening, with Beijing, Shanghai, and Shenzhen showing year-on-year declines of -1%, -15%, and +6% respectively[5][61] Exports - High-frequency export data for the first week of June indicates a potential year-on-year decline of around -8%[6][67] Liquidity - Recent weeks have seen a decline in funding rates, with R007 at 1.55% and DR007 at 1.53% as of June 6[5][80] - The central bank has implemented a net withdrawal of 358.6 billion yuan in recent weeks[5][82]