肖斌的话: “八一”前夕,一些读者来信点登有关现代兵器的知识。为了配合民兵和广大青少年的国防教育,增强国防观念,提高国防意识,谨将此文推荐给读者朋友。一、导弹 1.中国PL—9式防空导弹系统。我国地对空和空对地双用途防空导弹系统。弹径160毫米,弹重120千克,最大射程8000米,最大射高4000米。该导弹用于地面发射(防空使用)时,全武器系统由导弹及能搜索、跟踪、发射的 Xiao Bin’s remark: On the eve of “August 1”, some readers wrote letters about the knowledge of modern weapons. In order to cooperate with the national defense education of the militia and the vast majority of young people, enhance the concept of national defense and raise the awareness of national defense, we hereby recommend this article to readers and friends. I. Missiles 1. Chinese PL-9 air defense missile system. China’s surface-to-air and air-to-ground dual-use anti-aircraft missile system. Spring diameter of 160 mm, 120 kg bombs, the maximum range of 8000 meters, the maximum shot height 4000 meters. The missile for ground launch (air defense use), the full weapon system by the missile and can search, track, launch