CZ-3A系列运载火箭20年发展思考及未来展望

摘要

自1994年2月8日长征三号甲（CZ-3A）火箭首飞以来，CZ-3A系列火箭已经走过了辉煌的20年。对CZ-3A系列火箭20年的征程进行回顾，对CZ-3A系列火箭辉煌成绩背后的持续改进进行分析，对CZ-3A系列火箭的未来进行展望。%LM-3A series Launch Vehicles have been in service for 20 years since the first launch of LM-3A on February 8 1994. In this paper, 20 years’ history of LM-3A series Launch Vehicles is reviewed. Continuous improvement behind LM-3A series Launch Vehicles’ refulgent achievement is analyzed. The Future of LM-3A series Launch Vehicles is prospected.