高等院校图书馆学科馆员的工作职责、承担任务、应有的岗位职业素养,是高校图书馆工作创新发展的关键所在。本文介绍了学科馆员的发展渊源与时代背景,简要论述了学科馆员的内涵和职能。在此基础上,提出了如何建立学科馆员的相关规章制度和职业操守规范,为使图书馆更好地为学校的教学科研服务,提出了大胆的推理和设想。 Librarians in colleges and universities, the job responsibilities, assume the task, the job position should be, is the key to the innovation and development of university library work. This paper introduces the development sources and background of subject librarians, and briefly discusses the content and functions of subject librarians. On this basis, it puts forward how to establish the relevant regulations and rules of discipline librarians, and puts forward bold reasoning and assumptions in order to make the library serve the teaching and research of schools better.