第一支核导弹小组首次亮相。 The long-range missile "Jinglei-1", the submarine "Jilang-3", the intercontinental land missile "Dong Feng-31", the "Dong Feng-31" "Dong Feng-31", the "Dong Feng-31" "demonstrated" nuclear power "with" strategic nuclear land "for the time for the first time," The dignity of its people "Dongfeng-5C" The Liquid洲际战略导弹是我国家战略战略体系的重要组成部分。该团队由火箭部队的基地领导，以描绘球队。 （新华社的整体新闻社和闭路电视新闻）