尚勇

Shang Yong is an author about whom limited public information is available. Three works can currently be confirmed under this name: an interpretation of the Work Safety Law of the People's Republic of China, and two volumes on university computer fundamentals—one a textbook and the other a hands-on exercise guide. The subjects span the common categories of law and examinations. The first is a reference work explaining the provisions of work safety legislation, while the latter two support introductory computer courses, combining textbook content with practical lab instruction. Because birth and death dates, nationality, and professional background cannot be verified, Shang Yong's exact identity remains unclear, and the name may also represent collective authorship. Judged by these works, the writing is practical and instructional, focused on making legal provisions or basic computer knowledge clear and easy to use for study and reference.