轻舟货运飞船总设计师接受《环球时报》采访：新型“太空快递员”亮相，计划今年首飞

Core Viewpoint - The article highlights the debut of China's new generation "space courier" cargo spacecraft, the Light Boat, which is designed for efficient cargo transport in space and is set for its first flight this year [1][3]. Group 1: Design and Features - The Light Boat cargo spacecraft features an integrated single-cabin design, which enhances space utilization and economic efficiency by reducing the number of propulsion cabins and expanding the cargo hold [3][4]. - The spacecraft has a loading capacity of over 1.8 tons for upward transport and 2 tons for downward transport, accommodating the needs of astronauts and waste disposal [5][8]. - It incorporates multiple high-definition cameras and an intelligent voice system for real-time tracking and management of cargo, improving operational efficiency for astronauts [7][8]. Group 2: Technical Innovations - The Light Boat employs a four-layer cargo rack system with 40 compartments, designed to meet various cargo needs, including life supplies and scientific equipment [4][5]. - A unique cold chain box system allows for precise temperature control, ensuring the preservation of sensitive cargo during transport [7][8]. - The development team has achieved breakthroughs in digitalization, productization, and integration, significantly reducing production costs and improving launch efficiency [8][9]. Group 3: Commercialization and Future Plans - The Light Boat will utilize the commercial launch vehicle "Lijian-2," which has a capacity of 8-12 tons, aligning with the low-cost cargo transport system's objectives [9][10]. - The project aims to explore various commercial models, including brand partnerships and educational collaborations, to enhance economic and social benefits [10]. - The development team is leveraging its extensive experience from previous satellite missions to ensure the successful execution of the Light Boat's cargo transport tasks [10].