张日红

Zhang Rihong is an author for whom publicly available information is limited, and whose name is chiefly associated with teaching materials on mechanical drawing. The library holds three works by this author, all different editions of Mechanical Drawing: Part Surveying and Mapping, namely the second, third, and fourth editions. The repeated revisions suggest that the book has been used over time in related courses and exam preparation. The works focus on the surveying and mapping of mechanical parts within mechanical drawing, and are textbook-type materials emphasizing practical training and drafting standards. They serve engineering students in coursework and skills practice, and are commonly classified under examinations. As no clear records of the author's biography, nationality, or positions are available, no inferences are made here; the description is based solely on the works themselves, which combine surveying procedures, drawing expression, and practice applications, making them suitable as classroom supplements or exam references.