Group 1 - The Nikkei 225 index closed with a slight increase of 0.01%, reaching 47,950.88 points [1]

（文章来源：每日经济新闻） 每经AI快讯，10月7日，日经225指数开盘上涨0.72%，报48289.5点。 ...

（文章来源：每日经济新闻） 每经AI快讯，10月7日，日经指数收窄涨幅，日经225指数短线跌破48100.00关口，最新报48098.38，涨 幅收窄至0.32%。 ...

每经AI快讯，10月7日，日经225指数涨幅扩大，现涨1%，最新报48427.87点。 （文章来源：每日经济新闻） ...

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]