我国商业航天“一箭多星”发射取得多项技术突破

Group 1 - The core viewpoint of the article highlights significant advancements in the "one rocket multiple satellites" technology by Chinese commercial aerospace companies, specifically Blue Arrow Aerospace and Tianbing Technology [1][2] - Blue Arrow Aerospace successfully completed tests for its multi-satellite stacking and release mechanism, indicating its capability to support large-scale satellite internet constellation deployments [1] - The multi-satellite stacking release mechanism is crucial for stabilizing and orderly releasing satellites during the launch process, preventing collisions between satellites and rockets [1] Group 2 - Tianbing Technology announced the successful pre-acceptance review of its satellite measurement and launch technology facility, marking it as the first of its kind in China's commercial aerospace sector [2] - The facility is designed to handle a full spectrum of satellite testing and is compatible with various satellite specifications, enabling the completion of multiple tasks necessary for the "one rocket 36 satellites" launch [2] - The operational synergy between Tianbing Technology's facility in Jiuquan and its manufacturing base in Zhangjiagang aims to ensure the successful launch of the Tianlong-3 rocket and its subsequent commercial missions [2]