文章分析了“提示词工程”的概念内涵，并与图书馆信息检索过程进行对比分析，给出了提示词馆员的定义，最后探讨了提示词馆员的功能职责和培养建议。研究表明，提示词工程和图书馆信息检索之间存在许多相似之处，如都需通过精确的语言表达来实现特定的信息检索或生成目标。从AI科技公司的要求和图书馆界培训课程来梳理提示词馆员的功能职责，并提出从技能融合、工具赋能、用户协同、伦理素养四个方面培养提示词馆员。包括将检索技能融入提示词工程、构建本地化提示词优化平台、以用户需求驱动提示词迭代、构建伦理保障体系，以应对生成式人工智能技术挑战。

The article first analyzes the concept and connotation of "prompt engineering" and compares it with the library information retrieval process. It then provides a definition of the prompt engineer librarian. Finally, it explores the functional responsibilities and training recommendations for prompt engineer librarians. This paper argues that there are many similarities between prompt engineering and library information retrieval, such as the need for precise language expression to achieve specific information retrieval or generation goals. It reviews the functional responsibilities of prompt engineer librarians based on the requirements of AI technology companies and library training programs. Finally, this paper proposes cultivating prompt Librarian from four aspects: skill integration, tool empowerment, user collaboration, and ethical literacy. This includes integrating retrieval skills into prompt engineering, constructing a localized prompt optimization platform, driving prompt iterations with user needs, and establishing an ethical assurance system. These measures aim to address the challenges posed by generative artificial intelligence technologies.