Group 1 - The core viewpoint of the articles highlights the significant advancements in controlled nuclear fusion technology, particularly the completion of the world's largest superconducting magnet system by the ITER organization, marking a crucial step towards achieving controlled nuclear fusion energy [1][3] - The controlled nuclear fusion sector has seen a notable increase in stock prices, with companies like Suzhou Hailu Heavy Industry and Fujian Snowman Group experiencing significant gains, indicating strong market interest and investor confidence in this emerging industry [1] - The BEST project in Hefei has commenced ahead of schedule, aiming to demonstrate fusion energy generation and contribute to the development of fusion energy in China, building on the foundation laid by the EAST project [2][3] Group 2 - Nuclear fusion energy is recognized as an ideal future energy source due to its high energy density, wide availability of raw materials, and high safety standards, with global fusion investment projected to reach $7.1 billion in 2024 [3] - Companies are actively positioning themselves within the nuclear fusion supply chain, with Jiangxi Lianchuang Optical Technology Co., Ltd. successfully developing the world's first 100-meter high-temperature superconducting cable, showcasing advancements in superconducting magnet technology [3][4] - The "Spark One" nuclear fusion project in China, with an estimated investment exceeding 20 billion yuan, aims to integrate the advantages of fusion and fission technologies, promising enhanced safety, reduced scale, and lower costs, while also addressing key issues in clean energy supply [4]