中文摘要：

首先对国内外典型的无人着陆器及载人登月舱的功能、技术指标、缓冲形式进行综合对比分析，重点对国内外载人登月舱的研究发展概况进行综述；其次结合国际载人登月舱最新发展趋势，对“阿波罗”与“牵牛星”载人登月舱的技术参数及方案进行对比论证；最后结合我国无人登月及载人航天发展现状，对我国发展载人登月舱设计领域的关键技术进行研究分析。

英文摘要：

In this paper, the development of the lunar lander for manned lunar exploration is surveyed, and the function, technical specification and buffering mode are analyzed. And then the design of the Apollo and Altair lunar lander is discussed. Finally, considering the concerned technologues of manned lunar exploration in china, some key technologies concerned with manned lunar lander are brought forward.