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Group 1: Market Performance - The Korean KOSPI index increased by 1.26% as of the report date [1] - Major stocks such as SK Hynix rose over 3% and Samsung Electronics increased by more than 1% [1] - The Japanese Nikkei 225 index also saw a rise of over 1%, led by technology and metal stocks, with companies like Advantest and SoftBank Group gaining over 4% [2] Group 2: AI Infrastructure Development - The South Korean government, along with major companies like Samsung Electronics and Hyundai Motor Group, has established a task force to advance the use of 260,000 GPUs supplied by NVIDIA for building national AI infrastructure [1] - NVIDIA's plan to deploy up to 260,000 GPUs in South Korea aims to increase the country's AI GPU capacity from approximately 65,000 to over 300,000 units, positioning South Korea as one of the largest AI computing centers globally, outside the United States [2] Group 3: SoftBank Group Acquisition - SoftBank Group announced the completion of its acquisition of independent chip design company Ampere Computing for $6.5 billion in cash through its subsidiary Silver Bands 6 [4] - Following the acquisition, Ampere will operate as a wholly-owned subsidiary of SoftBank, retaining its brand, and its financial and operational data will be consolidated into SoftBank's financial statements from the acquisition date [4] - This acquisition is expected to enhance SoftBank's capabilities in AI infrastructure and accelerate its growth plans in related business areas [4]