宏观经济周报：服务业与制造业的共赢逻辑-20251129

Group 1: Economic Structure and Trends - The service and manufacturing sectors are not in opposition but rather have a symbiotic relationship, as evidenced by the increase of over 7 percentage points in the service sector's share of global GDP from 1980 to 1996, while manufacturing remained stable[1] - From 2002 to 2019, both sectors exhibited a synchronized trend of rise and fall, indicating their interdependence rather than a zero-sum game[1] - Manufacturing acts as an incubator for service industries, with many productive services like logistics and R&D initially emerging from within manufacturing firms[1] Group 2: Support and Demand Dynamics - The large service sector constitutes the core consumer base for manufacturing products, creating significant demand for items ranging from medical equipment to educational materials[2] - Services play a crucial role in enhancing human capital, which is essential for the quality of manufacturing inputs, thereby supporting innovation and breakthroughs in the manufacturing sector[2] - The current economic transition in China highlights the need for high-quality development in manufacturing to create more opportunities for productive services like R&D and digital services[2] Group 3: Current Economic Indicators - Fixed asset investment has decreased by 1.70% year-on-year, indicating a contraction in investment activities[4] - Retail sales have shown a modest increase of 2.90% year-on-year, reflecting some resilience in consumer spending[4] - Exports have declined by 1.10% year-on-year, suggesting pressure on external demand[4] - The M2 money supply has grown by 8.21%, indicating a continued expansionary monetary policy[4]