中国交建：公司在海上发射场及航天基地项目已进入建设实施阶段

Core Viewpoint - The company has entered the construction phase for offshore launch sites and spaceport projects, leveraging its core technology and engineering experience in marine engineering [1] Group 1: Project Development - The offshore rocket recovery vessel project has commenced, with both vessels currently under construction [1] - The design, procurement, and construction work for the vessels are being advanced simultaneously, with on-site construction already initiated [1] - Future efforts will focus on key aspects such as technical collaboration to ensure project success [1]