资产配置系列报告：百年浮沉，商品距离“大牛市”还缺什么？

Group 1 - The report focuses on the long-term cyclical analysis of commodities, identifying five major commodity upcycles since 1850, with an average duration of 11.8 years and an average price increase of 125% [6][12][15] - The analysis highlights that energy and metals are classic cyclical commodities, while agricultural products tend to underperform, and precious metals gained prominence only after the abandonment of the gold standard by major economies [6][12][18] - The report identifies three structural factors influencing commodity cycles: wars, technological revolutions, and emerging demand, emphasizing that not all wars positively impact commodity prices and that technological breakthroughs often coincide with commodity bull markets [6][12][42] Group 2 - The report notes that the current commodity cycle began in 2020, coinciding with a recession and a low point in commodity prices, and suggests that the ongoing technological revolution, particularly in AI, may be in its early stages [6][12][42] - It emphasizes that the current cycle lacks significant geopolitical tensions or unexpected surges in emerging demand, which are critical for sustaining commodity price increases [6][12][42] - The report also points out that the depreciation of the US dollar is a favorable factor for the current commodity cycle, while an economic recession could serve as a critical test for the cycle's strength [6][12][42] Group 3 - The report provides a detailed examination of the performance of various commodity categories during past cycles, indicating that energy and industrial metals have consistently performed well, while agricultural products have shown weaker long-term performance [18][24][31] - It discusses the historical context of agricultural products, noting that their prices have generally trended downward due to increasing agricultural efficiency, although they can perform well during significant supply shocks, such as during wartime [24][30] - The report highlights that gold and silver have not always been dominant in commodity cycles, with their significant price increases occurring primarily in the last two cycles, influenced by the decoupling of currencies from gold [31][35]