【环球财经】东京股市两大股指显著下跌

Market Overview - The Tokyo stock market experienced significant declines on December 5, with the Nikkei 225 index and the Tokyo Stock Exchange index both falling by 1.05% [1][2] - The Nikkei index closed down 536.55 points at 50,491.87 points, while the Tokyo Stock Exchange index fell 35.65 points to 3,362.56 points [2] Investor Behavior - There was a noticeable increase in profit-taking activities among investors, following a significant rise in the previous trading day and a lackluster performance in the overnight New York stock market [1] - The market opened lower and remained at low levels throughout the day, indicating a shift in investor sentiment [1] Interest Rates Impact - The rise in the yield of Japan's 10-year government bonds, reaching its highest level since July 2007, has heightened investor concerns about the short-term overheating of the stock market [1] Sector Performance - Most of the 33 industry sectors on the Tokyo Stock Exchange experienced declines, with rubber products, other products, and securities and commodity futures trading sectors showing the largest drops [2] - Only four sectors, including non-ferrous metals, information and communication, banking, and petroleum and coal products, managed to record gains [2] Notable Companies - Key companies such as Fast Retailing (the parent company of Uniqlo), Tokyo Electron, and Advantest saw significant declines in their stock prices [1]