航天电器：防务、通信等领域是公司主要市场

Group 1 - The core viewpoint of the article is that Aerospace Electric (002025) is actively engaged in defense and communication sectors while also providing products for commercial aerospace and new energy vehicles [1] Group 2 - The company identifies defense and communication as its main markets [1] - The company also offers product support services for commercial aerospace and new energy vehicle sectors [1]