#dusk $DUSK @Dusk On the road to exploring endless energy, plasma technology represents the ultimate answer. The International Thermonuclear Experimental Reactor (ITER) project, a collaboration among 35 countries, is attempting to replicate the energy mechanism of the sun on Earth—by suspending deuterium-tritium plasma at over 150 million degrees Celsius in a powerful toroidal magnetic field, achieving a sustained and controllable nuclear fusion reaction. In 2022, the Lawrence Livermore National Laboratory in the United States first achieved the breakthrough of 'energy net gain', briefly igniting a miniature 'artificial sun'. Although the commercial path still faces significant challenges such as plasma turbulence control and material endurance, China's 'artificial sun' EAST device has achieved a steady-state long pulse operation in high confinement mode for 403 seconds, a technology regarded as 'the ultimate energy for humanity'.