康波周期系列2：百年贸易战的比较研究

Group 1 - The report emphasizes the cyclical nature of the Kondratiev wave, highlighting the historical context of major power shifts and the impact of technological revolutions on economic cycles [12][18][31] - The comparison between the 1930s trade war and current economic conditions suggests that the current global trade dynamics are more complex, with a higher percentage of GDP tied to global trade [3][11][30] - The report indicates that the current monetary system is undergoing a transformation, with the dollar facing challenges similar to those faced by the British pound in the 1930s, while gold is expected to appreciate as a hedge against fiat currency depreciation [2][31][32] Group 2 - The analysis of tariff impacts reveals that the quantitative effects of tariffs today may be significantly greater than those in the 1930s, while the price effects may be limited [3][4][30] - The report discusses the macroeconomic policy responses, noting that current strategies in China, such as dual monetary and fiscal easing, are seen as effective in stimulating domestic demand [4][5][30] - The fragmentation of trade patterns is highlighted, with the emergence of a multipolar trade currency system driven by current tariff policies and geopolitical tensions [4][5][30] Group 3 - The report outlines the political motivations behind tariffs, linking them to rising income inequality and the protection of traditional industries [5][6][30] - The technological revolution is identified as a key driver of the Kondratiev wave, with AI and related technologies poised to shape the next economic cycle [4][12][31] - The historical context of trade negotiations is examined, showing how surplus countries have historically sought to lower tariffs while deficit countries have maintained barriers [4][5][30]