力鸿一号飞行器完成首次亚轨道飞行试验

Core Viewpoint - The successful completion of the suborbital flight test of the Lihong-1 spacecraft marks a significant milestone in China's commercial space industry, demonstrating advancements in reusable space technology and potential applications in scientific research and space tourism [1][3]. Group 1: Flight Test Details - The Lihong-1 spacecraft, developed by CAS Space, successfully completed its suborbital flight test at the Jiuquan Satellite Launch Center, achieving a maximum altitude of approximately 120 kilometers [1]. - This mission is notable for being the first domestic commercial suborbital parachute recovery test, with the return capsule successfully landing and being recovered [1]. - The spacecraft serves as a versatile suborbital scientific experimental platform, designed for microgravity scientific experiments and near-space in-situ exploration, providing over 300 seconds of stable and reliable experimental conditions [1]. Group 2: Payload and Future Applications - The mission's payload included a return capsule that resembles a scaled-down spacecraft, capable of carrying experimental loads for short-duration space travel and returning results to Earth [1]. - Future upgrades to the return capsule could enable it to remain in orbit for no less than one year and be reused at least ten times, supporting various in-orbit manufacturing and advanced scientific experiments in microgravity and space life sciences [2]. - The current payloads included experiments on microgravity laser additive manufacturing and space radiation-induced mutation of rose seeds, which will be further studied after recovery [1].