Core Viewpoint - The article discusses the recent significant decline in global stock markets, primarily driven by renewed tariff threats from the U.S. government, and analyzes the potential impacts on investment strategies and market behavior. Group 1: Market Performance - Global stock indices fell by 2.8% this week [3] - The U.S. stock market index decreased by 2.5% [4] - European and Asia-Pacific markets also experienced widespread declines, with European stocks dropping over 2% and Japanese and Korean stocks falling over 3% [5][6] Group 2: Tariff Crisis Impact - The recent tariff crisis was triggered by Trump's announcement of a potential 100% tariff increase on China, effective November 1 [8] - This situation mirrors the volatility seen in April, which was also influenced by tariff concerns [9] - The A-share market saw a smaller decline of 0.34% compared to global fluctuations, but potential volatility is expected in the following week [11] Group 3: Historical Context and Investment Opportunities - In April, a similar tariff crisis led to a significant undervaluation of global stock markets, which later rebounded by over 20% [15][18] - A-share and Hong Kong stocks also saw substantial recoveries, with A-shares rising 27% and Hong Kong stocks increasing by 36% from their lows [22] - The current tariff situation is viewed as a short-term emotional impact rather than a long-term threat, with the potential for market recovery [23][30] Group 4: Market Segmentation and Valuation - The current market volatility is expected to affect high-valuation growth stocks more significantly, while value stocks may remain relatively stable [31][37] - Growth stocks, particularly in sectors like technology and pharmaceuticals, have seen significant price increases, leading to higher valuations compared to April [34][35] - Value stocks, characterized by lower valuations and stable cash flows, are likely to experience less volatility during this period [39][40] Group 5: Long-term Investment Perspective - Historical patterns suggest that such market fluctuations are often temporary and can present buying opportunities for undervalued stocks [41][46] - Investors are encouraged to assess their portfolios for undervalued assets that continue to show earnings growth, as these are likely to recover in the long run [44][45] - The overall trend indicates that stock indices are expected to move upward over the long term, despite short-term volatility [45]