The advent of Artificial Intelligence Generated Content(AIGC), exemplified by OpenAI's large-scale model ChatGPT, has garnered global attention and sparked a new wave of AI revolution. While AIGC offers opportunities for intelligent information retrieval, transformative library experiences, and the development of metaverse libraries, it also has the potential to alter readers' search and reading habits, amplifying the existing technology and talent shortages in libraries. There are also risks involved, including copyright infringement and privacy breaches. To address these challenges, libraries can begin by enhancing and expanding their services through the implementation of chatbots and exploring the use of open-source models to train on existing library literature data. It is crucial for libraries to proactively address and mitigate the risks associated with the application of AIGC.