摘要:Regarding science and technology journals as knowledge resources, this paper probes into an issue that how learners use es ̄says in them to make knowledge innovation. Using knowledge spiral theory, it analyzes the flow and transform processes of knowledge in learners, authors, science and technology papers and journals, emphasizing the learning function of science and technology periodicals in expediting knowledge creation during these processes, as well as the responsibility and function of editors in strengthening learning and innovation. It is pointed out that the reasonable organization of knowledge resources requires editors to have more extensive knowl ̄edge and stronger innovative sense as well as excellent ability of organizing knowledge resources. Only in this way, knowledge resources in scientific and technical journals can be continually updated to create more new knowledge resources.%探讨了科技期刊作为知识资源,学习者是如何在运用科技期刊中的论文学习并进行知识创新的。运用知识螺旋理论分析了知识在学习者、作者、科技论文和科技期刊中流动、转化的过程。强调了科技期刊在这种过程中催生知识创新的学习功能,以及编辑在加强科技期刊的学习和催生创新功能的责任及作用。指出,准确地组织这些知识资源,就需要知识资源的组织者———编辑有较为广泛的知识和较强的创新意识以及优秀的知识资源组织能力。只有这样才能使科技期刊中的知识资源不断地更新,创造出更多的新的知识资源。