齐鲁晚报.齐鲁壹点钟建军王琳吕奇 火箭尾焰划破海天，轰鸣声响彻云霄，海阳凭啥能频频给全国网友"刷"火箭？ 振奋人心时刻： 全球最大固体火箭再问天 10月11日，在海阳近海海域，巨大的"引力一号"遥二火箭屹立在"东方航天港号"发射船上，静待着奔向苍穹的时刻。 10月11日上午，引力一号(遥二)运载火箭在山东海阳近海海域发射升空 "5、4、3、2、1，点火！"上午10点20分许，随着发射中心指控大厅里，指挥员高亢的声音传递到发射场的每个角落。数千名观礼群众齐声倒数，现场呈 现出一派热闹非凡的"追火箭"景象。 当一条橘红色的火龙从火箭的底部喷射出来，反推托举着引力一号火箭拔地而起，轰鸣声如同天雷滚过海面，现场观众"哇"声一片。10多分钟后，发射场 上空传来发射成功的指令，人们发出欢呼声，许多人泪流满面。 从烟台市区赶到海阳火箭发射现场的刘正璞心情很激动，她不断揉搓着眼睛，"看到航天事业发展得这么好，心里特别激动，眼泪止不住地流。" "现场观看，感觉肯定会很不一样！"75岁的闫庆东也和老伴特意从北京赶到海阳观看火箭发射，声音颤抖。"虽然在家里大屏幕上看得更清楚，但远不如 现场有气氛和激动。哪怕只几秒钟，都将是非常珍贵 ...

Core Insights - The company successfully completed the engine system test for the Zhishen-1 reusable liquid launch vehicle, marking a significant milestone towards its maiden flight scheduled for 2026 [1][2] - Zhishen-1 is designed for at least 25 reuse cycles and has a maximum payload capacity of 7 tons to low Earth orbit [1] - The company has developed several key technologies for the rocket's recovery and reuse, including a unique seven-engine parallel configuration and advanced manufacturing techniques [2] Group 1 - The Zhishen-1 rocket's first stage engine system test was successfully conducted at the Dongfang Spaceport, indicating that all major ground tests are complete and the rocket is ready for its first flight [1] - The rocket's first stage utilizes a configuration of seven self-developed CQ-50 engines, with a takeoff mass of approximately 283 tons [1] - The recent test validated the operational feasibility of the rocket's fueling and storage processes, as well as the compatibility of the pressurization and engine systems [1] Group 2 - The Zhishen-1's maiden flight is planned to take place at the Jiuquan "Dongfeng Commercial Aerospace Innovation Test Zone," where the company is finalizing its self-built launch facility [2] - The facility will have capabilities for autonomous testing, fueling, and launching (recovery), and is nearing completion [2] - The company has conducted wind tunnel tests for the recovery guidance control system, providing critical data for its design [2]