1999年8月2日,我国在本国境内成功地进行了国产新型远程地地导弹的首次发射试验。在这次试验中,北京空间机电研究所负责研制的回收系统圆满完成了弹头数据舱的回收任务。 据“参考消息”刊登的国外报导,我国这次试验的新型战略导弹的名称为东风31号,其射程8000 km,可携带小型化的核装置。 On August 2, 1999, our country successfully conducted the first launch test of a domestic new type of long-range surface-guided missile within its own territory. In this experiment, the recovery system developed by Beijing Space Electromechanical Research Institute successfully completed the task of recycling the warhead data cabin. According to foreign reports published in the “Reference News”, the new strategic missile under test in our country is entitled Dongfeng 31, with a range of 8000 km and can carry a miniaturized nuclear installation.