每经AI快讯，10月7日，日经225指数突破48500.00关口，最新报48506.55，日内涨1.17%。 （文章来源：每日经济新闻） ...

Core Points - The Nikkei 225 index opened with an increase of 0.72%, reaching 48,289.50 points [1]

Core Points - The Nikkei 225 index closed up by 4.75%, reaching 47,944.76 points, with an intraday high surpassing 48,000 points [1]

Core Insights - The Nikkei 225 index has surpassed 48,000 points for the first time, marking a significant milestone and reaching a new historical high [1] Group 1 - The Nikkei 225 index has increased by 4.8% [1]

Core Viewpoint - The Nikkei 225 index has increased by 5%, indicating a positive trend in the Japanese stock market [1] Company Performance - Sony's stock has risen by over 6%, reflecting strong investor confidence and potential growth prospects [1] - SoftBank Group's shares have increased by nearly 4%, suggesting a favorable market reaction to its business strategies [1]

Group 1 - The Nikkei 225 index increased by 4.5%, closing at 47,835.36 points [1] - The Topix index rose by 2.9%, ending at 3,218.68 points [1]

每经AI快讯，10月6日，日经225指数刚刚突破47800.00关口，最新报47803.63，日内涨4.44%。 （文章来源：每日经济新闻） ...

每经AI快讯，10月6日，日经225指数开盘涨1.82%，此前高市早苗当选日本自民党总裁。 （文章来源：每日经济新闻） ...

Market Performance - On October 6, the Nikkei 225 index opened with a gain of 1.82% and reached a historic high of 47,000 points for the first time [1] - The Tokyo Stock Exchange index rose over 3%, closing at 3,224.27 points, marking a historical peak for both indices [1] - As of the report, the Nikkei 225 index stood at 47,694.95 points, reflecting a 4.21% increase [1] Political Developments - On October 4, the Liberal Democratic Party (LDP) of Japan held a presidential election, resulting in the election of Sanae Takaichi as the new party president [4] - The outgoing LDP president, Shigeru Ishiba, expressed hopes that Takaichi would lead Japan in the right direction, emphasizing the need for unity and tolerance [4] - Takaichi stated her commitment to restoring public trust in the LDP and addressing economic issues such as high prices, as well as discussing international security matters within the party [4]

Core Points - The Nikkei 225 index rose over 4% during the day, reaching 47,601.11 points, marking a historical high [1] - The Tokyo Stock Exchange index increased by more than 3%, closing at 3,224.27 points, also achieving a record high [1] - Both indices have set new historical peaks, indicating strong market performance in Japan [1]