Zhang Songhui: publicly available information is limited, and little can be confirmed about the author's identity; nationality and dates of birth and death remain unknown. Based on the works held in the collection, Zhang Songhui is the author of Bootstrap Basics, a single technical tutorial classified under programming and design and aimed at readers new to front-end web development. The book centers on Bootstrap, a widely used front-end framework, explaining its grid system, style components and common JavaScript plugins to help readers quickly build responsive pages that adapt to different screen sizes. Its style is practical and instructional, linking concept explanations with step-by-step operations, and it is suitable both as a classroom text and for self-study. Although no biographical background on the author can be traced, the tutorial reflects hands-on experience in teaching front-end web technologies and offers beginners a clear entry path.
