Group 1 - Aerospace Electronics disclosed two investment projects totaling 670 million yuan, with a focus on enhancing its subsidiaries' capabilities [1][2] - The first project involves the construction of an intelligent perception industrial base by Aerospace Long March Rocket Technology Co., Ltd., with a total investment of 250 million yuan and a construction period of 24 months [1][2] - The project will include a digital simulation computing network center and supporting facilities, covering an area of 16,800 square meters [1] Group 2 - Aerospace Long March Rocket Technology Co., Ltd. aims to optimize its resource distribution across multiple locations in Beijing to improve research and production efficiency [2] - The second project involves Aerospace Times Feihong Technology Co., Ltd. planning to invest 420 million yuan in the second phase of the Yanqing drone equipment industrial base [2][3] - The Yanqing drone equipment industrial base's first phase had a total investment of 832 million yuan, with 340 million yuan already invested as of April 2025 [3]