任文杰

Public information about Ren Wenjie is limited, and the available details are not enough to sketch a complete biography or professional background. Judging from the five works held in the library, his writing follows two main threads: popular science on occupational safety and health protection, and basic computer applications. The former is presented as a multi-volume series addressing staff in different industries—radiation, petrochemicals, mining, and biological sectors—with emphasis on identifying workplace risks and everyday protective knowledge. These books are practical and targeted, serving the safety education needs of frontline workers. The latter is a basic computer applications textbook covering hands-on learning of Windows 7 and Office 2010. Overall, his works lean toward knowledge popularization and skills training, written in plain language with attention to practical operation, and are commonly classified under popular science, examinations, and medicine.