Group 1 - The core viewpoint of the article is that China is planning a kinetic impact demonstration mission on an asteroid to validate asteroid defense strategies [2] - The mission will utilize a "flyby + impact + flyby" model, involving the launch of an observer and an impactor [2] - The observer will first reach the target asteroid for close observation to gather detailed characteristic parameters before the impactor executes a high-speed impact [2] Group 2 - The entire impact process will be monitored through a combination of ground and space methods, employing high-speed imaging technology to observe changes in the asteroid's orbit, morphology, and ejecta [2] - The exploration, defense, and resource development of asteroids hold significant strategic importance for humanity and are widely recognized by the international community [2] - China will issue a cooperation initiative to global partners, focusing on joint monitoring, collaborative development and payload integration, as well as data and results sharing [2]