Group 1 - The core viewpoint of the article highlights Lenovo's successful transformation through intelligent manufacturing, resulting in a 28% reduction in supply chain order delivery time, a 25% increase in accuracy, and a 20% decrease in manufacturing and logistics costs, leading to a more balanced supply and demand [2] - Lenovo's factories in Hefei and Monterrey have been recognized as "lighthouse factories" by the World Economic Forum and have improved their ranking to eighth in Gartner's global supply chain top 25 [2] Group 2 - China's first dual-seat electric helicopter, RX1H, successfully completed its maiden flight, indicating that the country has reached an internationally advanced level in electric helicopter design and propulsion systems [2] - In Guangdong, the production of robots and drones has maintained double-digit growth, with industrial robots, service robots, and civilian drones increasing by 32.1%, 17.3%, and 54.7% respectively from January to August [4]

近日，在沈阳法库财湖机场，我国首款双座电动直升机RX1H成功完成首飞。此次试飞表明我国在电动直升机领域的整机集成设计及电推进系统已达到 国际先进水平，填补了我国电动直升机领域的空白。 相较于传统燃油直升机，电动直升机具备零排放、低噪声、维护成本低等优势，符合国家"双碳"战略目标，在城市空中交通、应急救援、短途运输等领 域具有广阔应用前景。未来，研发团队将持续优化RX1H的性能，推动其早日投入商业化运营，助力我国航空产业抢占绿色科技制高点。 RX1H由辽宁通用航空研究院首席科学家、中航工业沈阳飞机设计研究所首席专家杨凤田教授团队主持研发。研发团队经过4年攻关，成功突破电动直 升机多学科设计优化、高能量密度电池集成、高效电驱系统、轻量化结构设计等十余项关键技术。在首飞测试中，RX1H电动直升机依次完成了空中悬停、 360度回转、前后左右机动等飞行科目，飞行过程稳定流畅，操控性能卓越。 图为我国首款双座电动直升机RX1H。 ...