据了解，酒泉卫星发射中心航天搜救队在任务准备过程中，着眼“最复杂、最极端、最寒冷、最黑暗”特情，扎实开展暗夜、低温条件下训练，锤炼空中、地面两支主要力量复杂条件下的搜救能力，确保实现“舱落机临、安全出舱、健康返京”的目标。

过去几年，经过多次航天器搜索回收任务的历练，酒泉卫星发射中心航天搜救团队已经积累了丰富的冬夜、雪夜等极端条件下的搜救经验。“为顺利迎接神舟十八号航天员回家，我们针对寒冷条件下可能导致机械设备低温设备启动困难、电子设备工作异常、电池续航能力降低、搜救队员操作失误等情况进行了大量训练演练，做到了人员可靠、技术先进、预案完备。”酒泉卫星发射中心龙坤明介绍。

神舟十八号飞船返回过程中，酒泉卫星发射中心各测控站点将接力实施飞船返回段测控任务。敦煌测控区在返回段内相距百十公里的多个独立点位布设多套光学、雷达等测控设备，确保返回舱在进入黑障区后能第一时间捕获到目标，并对返回舱进行稳定跟踪，将测量数据和实况景象实时高清传送至任务中心。

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