钱学森教授在从科技专家到思想家的发展历程中，一贯强调组织管理的重要作用。文章从钱学森教授提出发展管理科学关键在提高认识，强调系统工程在组织管理方面的作用，提倡从整体上考虑并解决问题，推动自然科学与社会科学的结合，以及坚持按照国情发展管理科学等五个方面，论述了钱学森教授在发展我国管理科学方面的指导性贡献。

In his career path from a scientist to a thinker, Prof. Qian Xuesen has persistently emphasized the important role of organization and management. This paper discussed his advisory contributions to the development of management science of China, including pointing out that raising ideological cognition is the priority for developing management science, emphasizing the role of system engineering in organization and management, advocating considering and solving problem from a holistic point of view, promoting the integration of natural science with social science, insisting on developing management science according to Chinese characteristics.