Group 1 - The core issue driving stock market declines is the instability of long-term interest rates, which have reached new highs in the UK, Germany, and Japan due to rising oil prices and inflation concerns [2][4]. - Japan's 10-year government bond yield rose to 2.39% on March 30, marking a 0.275% increase for March, the largest since April 2008 [4]. - The UK and Germany also saw significant increases in bond yields, with the UK's rising by 0.73% and Germany's by 0.44%, both reflecting heightened inflation fears linked to oil price increases [4]. Group 2 - South Korea's 10-year bond yield reached 3.9%, the highest since November 2023, prompting the government to announce a 5 trillion won bond repurchase to curb rising rates [6]. - The European Central Bank is expected to raise interest rates 2-3 times within the year, while the U.S. Federal Reserve's rate cut expectations have diminished significantly [6]. - Short-term interest rates are also rising, with the U.S. 2-year Treasury yield surpassing 4%, indicating a tightening monetary policy outlook [6]. Group 3 - There is growing concern over the risks of financial market turmoil, particularly regarding the trends in private credit from non-bank financial institutions [7]. - High-interest loans to lower-rated small and medium-sized enterprises may lead to increased bankruptcies, impacting financial institutions that provide funding [9]. - The rising interest rates are causing significant bond accounting losses, with estimates suggesting that local banks in Japan could see a 2 trillion yen increase in losses by February 2026 [9]. Group 4 - The Nikkei index fell over 2800 points on March 30, closing at 51,885 points, a 3% drop, as financial institutions began to sell profitable stocks to offset losses [9][10]. - Local banks in Japan are expected to gradually implement strategies to offset losses by selling profitable assets before the fiscal year-end [10].