In this paper, the authors use topic-based retrieval to obtain relevant literature in CNKI and WOS databases, and use CiteSpace to visualize and analyze the retrieval literature from the dimensions of document volume and keyword statistics, and summarize into four hot topic dimensions: connotation, process, model and user behavior. Finally, on the basis of the above literature, the prospective research directions under the theme of open innovation community knowledge collaborative innovation are proposed. That is to continue to study the mechanism of knowledge collaborative innovation process, explore the mechanism of user knowledge collaborative behavior, introduce the concept of knowledge bionics, and construct the super network of knowledge collaborative innovation.