Group 1 - Rapidus, a company established by the Japanese government to revitalize the semiconductor industry, plans to start construction of its second factory in Chitose, Hokkaido by 2027 [1] - The company aims to achieve mass production of advanced 2-nanometer semiconductors by 2027 and 1.4-nanometer semiconductors by 2029, with total investments exceeding 7 trillion yen (approximately 28.2 trillion Korean won) [1] - The Japanese government has provided a total of 2.9 trillion yen in funding support to Rapidus, which plans to go public by 2031 [1] Group 2 - The competition in the advanced semiconductor field below 2 nanometers has become a national contest, with the U.S. supporting Intel's 2-nanometer foundry business and leading global semiconductor companies in domestic production [2] - Taiwan is actively supporting TSMC, which plans to build three 2-nanometer fabrication plants in Tainan, and has passed the "Taiwan Semiconductor Act" to provide tax incentives for R&D and strategic industry investments [2] - South Korea remains hesitant in directly supporting the semiconductor industry due to concerns about favoring large enterprises, with recent reports indicating a preliminary agreement to exclude exemptions from the 52-hour workweek requirement in the semiconductor industry special law [3]

Group 1 - The Hunan University Innovation Port Campus (Phase II) project has completed the final concrete pouring for its last roof slab, marking the full topping out of the main structure [2][3] - The project, located in the Xiangjiang Science City, covers a total construction area of approximately 287,600 square meters and includes various innovative research centers and platforms [2] - The project is a key infrastructure initiative for higher education in Hunan Province, aimed at supporting the province's high-quality scientific development and contributing to the construction of a global R&D center in Changsha [3] Group 2 - The construction is undertaken by Hunan Construction Investment Group and has faced challenges such as complex geological conditions and tight schedules, yet the team has successfully completed the structure 52 days ahead of schedule [3] - Advanced technologies such as a "smart monitoring system" and intelligent construction elevators have been implemented to enhance efficiency, safety, and management during the construction process [3] - The completed campus will serve over ten thousand teachers and students, providing a multifunctional environment for teaching, research, and living [3]