航天彩虹、中无人机等成立动力科技公司，注册资本35亿

Group 1 - The core point of the news is the establishment of a new company,航发通航动力科技（上海）有限公司, with a registered capital of 3.5 billion yuan, focusing on the manufacturing and sales of intelligent unmanned aerial vehicles and components for civil aviation [1] Group 2 - The new company is jointly held by航天彩虹 (002389) and中无人机 (688297), indicating collaboration between these firms in the aerospace sector [1]