人造太阳突破引爆全球！中国这次真要改写能源格局？

Core Insights - China's EAST device has set a new world record for controlled nuclear fusion, achieving a stable operation of 102 seconds, significantly advancing the timeline towards commercial nuclear fusion power [3][4] - The breakthrough in nuclear fusion is seen as a game-changer, providing a nearly limitless energy source with minimal environmental impact, as it utilizes deuterium from seawater and produces negligible long-lived radioactive waste [4][6] - China has established a clear roadmap for nuclear fusion development, aiming to complete a new generation fusion engineering experimental reactor by 2025, build a demonstration power plant by 2035, and achieve commercial fusion energy by 2050 [6] Group 1 - The EAST device has achieved a remarkable 102 seconds of stable high-confinement mode operation, far surpassing other countries' efforts [3] - The temperature reached during this operation is 100 million degrees Celsius, seven times hotter than the core of the sun, showcasing the extreme conditions under which plasma can be confined [3] - The unique superconducting tokamak technology developed by the Chinese team is pivotal in maintaining the necessary high temperature, density, and long confinement time for nuclear fusion [4] Group 2 - The advancements in nuclear fusion technology have positioned China from a follower to a competitor, with the potential to lead in this field [6] - The EAST facility is open for global scientific collaboration, reflecting China's commitment to international scientific cooperation and leadership in energy innovation [6] - The shift towards nuclear fusion could signify a major transition in global energy dynamics, potentially positioning China as a key player in the future energy landscape [6]