Core Viewpoint - China aims to achieve commercial nuclear fusion energy by 2040, with significant advancements in fusion technology being made at the Hefei Science Island [1] Group 1: Project Developments - The construction of the next-generation nuclear fusion experimental device, BEST, is progressing steadily, with a target for preliminary completion by 2027 [1] - The EAST device is undergoing modifications, expected to be completed after the Spring Festival, with new experimental rounds planned for spring 2026 [1] - A demonstration of fusion energy generation is targeted for 2030 [1] Group 2: Technological Achievements - The EAST device, operational since 2006, has achieved world-class results in 2025, showcasing extreme conditions such as temperatures exceeding one million degrees Celsius and ultra-low temperatures of minus 269 degrees Celsius [1] - The device operates under extreme vacuum conditions, with pressures one billionth of standard atmospheric pressure, and generates magnetic fields thousands of times stronger than Earth's [1] Group 3: Leadership Statements - The director of the Hefei Institute of Plasma Physics, Song Yuntao, emphasized the goal of making fusion energy available for human use by 2040 [1]

Core Viewpoint - China's nuclear fusion program is advancing rapidly, with the goal of achieving commercial fusion energy by 2040 [1]. Group 1: Project Developments - The construction of the next-generation nuclear fusion experimental device, BEST, is progressing steadily, aiming for initial completion by 2027 [3]. - The EAST device, operational since 2006, is recognized as a key player in China's nuclear fusion efforts, having achieved world-class results in 2025 [5]. Group 2: Research Insights - The experimental conditions in the EAST device include extreme environments: temperatures exceeding one million degrees Celsius, ultra-low temperatures of minus 269 degrees Celsius, a vacuum pressure one hundred billion times lower than atmospheric pressure, and magnetic fields thousands of times stronger than Earth's [8]. - The leadership of the Hefei Institute of Plasma Physics aims to demonstrate fusion energy generation by 2030, with a long-term goal of making fusion energy available for human use by 2040 [8].