长征十号系列运载火箭肩负着什么样的使命？为何要在发射场做系留点火试验？需要克服哪些技术 难点？后续还有哪些重大试验节点？中国航天科技集团一院长征十号系列运载火箭总指挥徐洪平就这些 关切问题接受了新华社记者专访。 目前，我国载人月球探测工程登月阶段任务已启动实施，计划在2030年前实现中国人首次登陆月 球。 "要实现2030年前登陆月球的既定目标，就需要一款高安全、高可靠、大推力的运载火箭，长征十 号系列运载火箭应运而生。"徐洪平说，这款火箭也是我国面向载人月球探测任务研制的新一代载人运 载火箭。 他介绍，在安全可靠性方面，长征十号系列运载火箭对标现有运载火箭的最高能力和水平。同时， 首次模块化的设计，既便于独立拼装，又能够形成不同构型。 新华社海南文昌8月15日电 题："长十火箭系留点火试验成功为载人月球探测任务奠定重要技术基 础"——访中国航天科技集团一院长征十号系列运载火箭总指挥徐洪平 李国利、赵叶苹、王伟童 8月15日下午，我国在文昌航天发射场成功组织实施长征十号系列运载火箭系留点火试验，我国载 人月球探测工程研制工作又取得一项重要阶段性突破。 这次试验是我国开展的国内最大推力规模的全系统试车试验，推力 ...

Core Viewpoint - The successful tethered ignition test of the Long March 10 rocket series marks a significant technological milestone for China's manned lunar exploration program, paving the way for future missions [1][3]. Group 1: Mission and Design - The Long March 10 rocket series is designed to support China's goal of landing humans on the moon by 2030, requiring a high-safety, high-reliability, and high-thrust launch vehicle [2]. - The rocket features a modular design that allows for independent assembly and different configurations, with two versions: the lunar version and the near-Earth version [2]. - The Long March 10 is a three-stage rocket with a core diameter of 5 meters, intended to launch the crewed "Dream Boat Y" spacecraft and the lunar lander [2]. Group 2: Testing and Development - The tethered ignition test is the first of its kind conducted at a launch site for the Long March series, establishing a crucial technical foundation for the lunar exploration mission [3]. - This test involved a short-duration ignition of seven engines simultaneously, utilizing a temporary setup due to the lack of a dedicated test stand for such a configuration [3][4]. - The test achieved a thrust scale of nearly 1,000 tons, making it the largest full-system test conducted domestically [4]. Group 3: Future Plans - The ignition test is part of a four-step process for the Long March 10's engine testing, with subsequent tests planned to further validate the rocket's capabilities [5]. - Future tests will include low-altitude flight tests and actual orbital flight validation, contributing to the development of a new manned space transportation system [5].