The centennial architecture website provides a lot of information and materials about historical buildings, including detailed introduction of architectural design, style and structure, which provides valuable learning resources for architectural enthusiasts and professionals. Websites are often equipped with exquisite pictures and videos to present the style and characteristics of buildings in an intuitive way, helping users to better understand the aesthetic and historical value of buildings. However, due to the uneven reliability of information on the Internet, there are some problems in the quality of information on digital websites in China. There is wrong, inaccurate or outdated information on the website, which needs users' careful judgment and confirmation. There are too many advertisements and spam on digital websites in China. This will interfere with users' reading and browsing experience and affect the acquisition and use of information.