电科数字：在民用航空领域，柏飞电子正围绕多个项目积极推进

Group 1 - The core viewpoint of the article highlights that Electric Science Digital (600850) is actively advancing multiple projects in the civil aviation sector through its subsidiary, Baifei Electronics [1] - Baifei Electronics is positioned as a first-tier supplier, collaborating directly with original equipment manufacturers (OEMs) on joint development efforts [1] - The company has successfully achieved sample adaptation and delivery for a specific model [1]