突发利好！大涨！

Market Overview - The Nikkei 225 index in Japan has surpassed 52,000 points for the first time, reaching a new high with an intraday increase of 1.67% [4][5] - The Tokyo Consumer Price Index (CPI) has accelerated, with the October year-on-year increase excluding fresh food rising from 2.5% in September to 2.8%, exceeding economists' expectations of 2.6% [7] - Japan's retail sales in September grew by 0.3% month-on-month and 0.5% year-on-year, both below forecasts [7] Company Performance - Hitachi's stock surged by over 10%, marking its largest increase since October 3, following the release of its mid-term report showing a 5.31% year-on-year increase in total revenue to 47,874.1 million yen and a 61.79% increase in net profit attributable to shareholders to 4,728.62 million yen [9][10] - Panasonic's stock fell by over 9% after the company downgraded its full-year profit forecast due to a weak outlook for its automotive battery business, impacted by U.S. tariffs and lower-than-expected sales [11][13] South Korean Market - The KOSPI index in South Korea opened lower but quickly rebounded, currently up by 0.36% [15][16] - South Korea's industrial output in September decreased by 1.2% month-on-month but increased by 11.6% year-on-year, surpassing expectations [16]